beautybook (2oct23)

git-svn-id: svn://tug.org/texlive/trunk@68438 c570f23f-e606-0410-a88d-b1316a301751

40 files changed, 798 insertions, 689 deletions

diff --git a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-chinese.pdf b/Master/texmf-dist/doc/latex/beautybook/Beautybook-cn.pdf
index 9ca04761a90..d5fe6b85614 100644
--- a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-chinese.pdf
+++ b/Master/texmf-dist/doc/latex/beautybook/Beautybook-cn.pdf
diff --git a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-chinese.tex b/Master/texmf-dist/doc/latex/beautybook/Beautybook-cn.tex
index 6c6fa3b7149..5722dcb40cd 100644
--- a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-chinese.tex
+++ b/Master/texmf-dist/doc/latex/beautybook/Beautybook-cn.tex
@@ -6,231 +6,303 @@
     cover-choose=cn, % cn (需新增项\entitle{#}); en ; enfig ; birkar
 }
 \mathstyle={ % 数学字体键值列表
-    math-font=plain, %plain (默认数学字体); mtpro2
+    math-font=plain, %plain (默认数学字体); stix;  mtpro2
 }
-%% 定义第一种定理
+%% First one
 \mynewtheorem{
-    defi={\textbf{定义}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
-    thm={\textbf{定理}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
-    lem={\textbf{引理}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
-    prop={\textbf{命题}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
-    exam={\textbf{题}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
-    cor={\textbf{推论}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
+    defi={\textbf{Definition}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
+    thm={\textbf{Theorem}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
+    lem={\textbf{Lemma}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
+    prop={\textbf{Proposition}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
+    exam={\textbf{Example}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
+    cor={\textbf{Corollary}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
 }
-\newtheorem*{remark}{\textbf{注}}
-%% 定义第二种定理
-% overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{额外的选项}
-% overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{额外的选项}
-%% 用户接口区
-\definecolor{examback}{HTML}{e3e6e8}
+\newtheorem*{remark}{\textbf{Remark}}
+%% Second one
 \makeatletter
 \mynewtcbtheorem{
     % 这个 theorem 是环境名
-    theorem={
-        counter=tcbthm, 
-        the counter=\thesection.\arabic{tcbthm}, 
-        name=定理, % 它保存到 \theorem@name 里
-        thmcolor=高粱红,
-        autoref name=\bfseries 定理, 
+    problem={
+        counter=tcbprob, 
+        the counter=\thesection.\arabic{tcbprob}, 
+        name=Problem, % 它保存到 \theorem@name 里
+        thmcolor=绛紫,
+        autoref name=\bfseries Problem, 
         style={
-        arc=3pt,breakable,enhanced,interior style={top color=高粱红!12 ,middle color=高粱红!9, bottom color=高粱红!6},boxrule=0pt,top=8mm,
+        arc=3pt,breakable,enhanced,interior style={top color=绛紫!9 ,middle color=绛紫!6, bottom color=绛紫!3},boxrule=0pt,top=8mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbthm},
+        fontupper=\itshape, step={tcbprob},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-        overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-        overlay last=\my@theorem@overlay@last{\theorem@thmcolor},
+        overlay unbroken=\my@theorem@overlay@unbroken{Problem\ \thetcbprob}{绛紫},
+        overlay first=\my@theorem@overlay@first{Problem\ \thetcbprob}{绛紫},
+        overlay last=\my@theorem@overlay@last{绛紫},
         }
     },
-    proposition={
-        counter=tcbprop, 
-        the counter=\thesection.\arabic{tcbprop}, 
-        autoref name=\bfseries 命题, 
+    lemma={
+        counter=tcblem,
+        the counter=\thesection.\arabic{tcblem},
+        name=Lemma, 
+        lemcolor=靛蓝, 
+        autoref name=\bfseries Lemma,
         style={
-        arc=3pt,breakable,enhanced,interior style={top color=高粱红!12 ,middle color=高粱红!9, bottom color=高粱红!6},boxrule=0pt,top=8mm,
+        arc=0mm,breakable,enhanced,interior style={top color=靛蓝!9 ,middle color=靛蓝!6, bottom color=靛蓝!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbprop},
+        fontupper=\itshape,step={tcblem},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{命题\ \thetcbprop}{高粱红},
-        overlay first=\my@theorem@overlay@first{命题\ \thetcbprop}{高粱红},
-        overlay last=\my@theorem@overlay@last{高粱红},
+        overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
         }
     },
-    definition={
-        counter=tcbdefi, 
-        the counter=\thesection.\arabic{tcbdefi}, 
-        autoref name=\bfseries 定义, 
+    corollary={
+        counter=tcbcor,
+        the counter=\thesection.\arabic{tcbcor},
+        autoref name=\bfseries Corollary,
         style={
-        arc=3pt,breakable,enhanced,interior style={top color=紫棠!12 ,middle color=紫棠!9, bottom color=紫棠!6},boxrule=0pt,top=8mm,
+        arc=0mm,breakable,enhanced,interior style={top color=茶色!9 ,middle color=茶色!6, bottom color=茶色!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbdefi},
+        fontupper=\itshape,step={tcbcor},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{定义\ \thetcbdefi}{紫棠},
-        overlay first=\my@theorem@overlay@first{定义\ \thetcbdefi}{紫棠},
-        overlay last=\my@theorem@overlay@last{紫棠},
+        overlay unbroken=\my@lemma@overlay@unbroken{Corollary\ \thetcbcor}{茶色},
+        overlay first=\my@lemma@overlay@first{Corollary\ \thetcbcor}{茶色},
+        overlay last=\my@lemma@overlay@last{茶色},
         }
     },
-    lemma={
-        counter=tcblem,
-        the counter=\thesection.\arabic{tcblem},
-        name=引理, 
-        lemcolor=靛蓝, 
-        autoref name=\bfseries 引理,
+    proposition={
+        counter=tcbprop,
+        the counter=\thesection.\arabic{tcbprop},
+        autoref name=\bfseries Proposition,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=靛蓝!12 ,middle color=靛蓝!9, bottom color=靛蓝!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\normalsize,step={tcblem},
+        fontupper=\itshape,step={tcbprop},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-        overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-        overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
+        overlay unbroken=\my@lemma@overlay@unbroken{Proposition\ \thetcbprop}{黛绿},
+        overlay first=\my@lemma@overlay@first{Proposition\ \thetcbprop}{黛绿},
+        overlay last=\my@lemma@overlay@last{黛绿},
         }
     },
-    corollary={
-        counter=tcbcor,
-        the counter=\thesection.\arabic{tcbcor},
-        autoref name=\bfseries 推论,
+    definition={
+        counter=tcbdefi,
+        the counter=\thesection.\arabic{tcbdefi},
+        autoref name=\bfseries Definition,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=茶色!12 ,middle color=茶色!9, bottom color=茶色!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
+        arc=0mm,breakable,enhanced,interior style={top color=茜色!9 ,middle color=茜色!6, bottom color=茜色!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\normalsize,step={tcbcor},
+        fontupper=\normalsize,step={tcbdefi},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{推论\ \thetcbcor}{茶色},
-        overlay first=\my@lemma@overlay@first{推论\ \thetcbcor}{茶色},
-        overlay last=\my@lemma@overlay@last{茶色},
+        overlay unbroken=\my@lemma@overlay@unbroken{Definition\ \thetcbdefi}{茜色},
+        overlay first=\my@lemma@overlay@first{Definition\ \thetcbdefi}{茜色},
+        overlay last=\my@lemma@overlay@last{茜色},
         }
     },
     example={
         counter=tcbexam,
         the counter=\thesection.\arabic{tcbexam},
-        autoref name=\bfseries 例题,
+        autoref name=\bfseries Example,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=黛绿!12 ,middle color=黛绿!9, bottom color=黛绿!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
         fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
         fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
         fontupper=\normalsize,step={tcbexam},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{例题\ \thetcbexam}{黛绿},
-        overlay first=\my@lemma@overlay@first{例题\ \thetcbexam}{黛绿},
+        overlay unbroken=\my@lemma@overlay@unbroken{Example\ \thetcbexam}{黛绿},
+        overlay first=\my@lemma@overlay@first{Example\ \thetcbexam}{黛绿},
         overlay last=\my@lemma@overlay@last{黛绿},
         }
     },
+    Exercise={
+        counter=tcbexer,
+        the counter=\thechapter.\arabic{tcbexer},
+        autoref name=\bfseries Exercise,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=绛紫!9 ,middle color=绛紫!6, bottom color=绛紫!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.9,
+        fontupper=\normalsize,step={tcbexer},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Exercise\ \thetcbexer}{绛紫},
+        overlay first=\my@lemma@overlay@first{Exercise\ \thetcbexer}{绛紫},
+        overlay last=\my@lemma@overlay@last{绛紫},
+        }
+    },
+    theorem={
+        counter=tcbthm,
+        the counter=\thesection.\arabic{tcbthm},
+        autoref name=\bfseries Theorem,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcbthm},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Theorem\ \thetcbthm}{黛绿},
+        overlay first=\my@lemma@overlay@first{Theorem\ \thetcbthm}{黛绿},
+        overlay last=\my@lemma@overlay@last{黛绿},
+        }
+    },
+    conjecture={
+        counter=tcbconj,
+        the counter=\thesection.\arabic{tcbconj},
+        name=Conjecture, 
+        lemcolor=靛蓝, 
+        autoref name=\bfseries Conjecture,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=靛蓝!9 ,middle color=靛蓝!6, bottom color=靛蓝!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcbconj},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Conjecture\ \thetcblem}{靛蓝},
+        overlay first=\my@lemma@overlay@first{Conjecture\ \thetcblem}{靛蓝},
+        overlay last=\my@lemma@overlay@last{靛蓝},
+        }
+    },
 }
 \makeatother
-% \newenvironment{note}[1][\bf 笔记:]{\Line\uuline{#1} }{\Line}
-% \renewcommand{\Line}{\noindent\\\tikz\draw[line width=0.65pt,gray!80,dashed] (0,0)--++(.99\linewidth,0);\par}
-% \newenvironment{key}[1][]{\begin{fancybox}{#1}}{\end{fancybox}}
-% \newcommand{\Diff}[2][]{\frac{\partial #1}{\partial #2}}
-% \newcommand{\Dif}[2]{\frac{\dd #1}{\dd #2}}
-% \newcommand{\pr}{^\prime}
-\usepackage{extarrows}
-\usetikzlibrary{tikzmark}
-% \arrowname{super-script}
-% \arrowname[sub-script]{super-script}
-\usepackage{appendix} % 附录
-% 代码环境
-\usepackage{listings}
-\lstset{
-	basicstyle=\small\ttfamily,	% 基本样式
-		keywordstyle=\color{NavyBlue}, % 关键词样式
-		commentstyle=\color{gray!50!black!50},   	% 注释样式
-		stringstyle=\rmfamily\slshape\color{red}, 	% 字符串样式
-	backgroundcolor=\color{gray!5},     % 代码块背景颜色
-	frame=leftline,						% 代码框形状
-	framerule=12pt,%
-		rulecolor=\color{gray!90},      % 代码框颜色
-	numbers=left,				% 左侧显示行号往左靠, 还可以为right ，或none，即不加行号
-		numberstyle=\footnotesize\itshape,	% 行号的样式
-		firstnumber=1,
-		stepnumber=1,                  	% 若设置为2，则显示行号为1,3,5
-		numbersep=7pt,               	% 行号与代码之间的间距
-	aboveskip=.25em, 			% 代码块边框
-	showspaces=false,               	% 显示添加特定下划线的空格
-	showstringspaces=false,         	% 不显示代码字符串中间的空格标记
-	keepspaces=true, 					
-	showtabs=false,                 	% 在字符串中显示制表符
-	tabsize=2,                     		% 默认缩进2个字符
-	captionpos=b,                   	% 将标题位置设置为底部
-	flexiblecolumns=true, 			%
-	breaklines=true,                	% 设置自动断行
-	breakatwhitespace=false,        	% 设置自动中断是否只发生在空格处
-	breakautoindent=true,			%
-	breakindent=1em, 			%
-	title=\lstname,				%
-	escapeinside=``,  			% 在``里显示中文
-	xleftmargin=1em,  xrightmargin=1em,     % 设定listing左右的空白
-	aboveskip=1ex, belowskip=1ex,
-	framextopmargin=1pt, framexbottommargin=1pt,
-        abovecaptionskip=-2pt,belowcaptionskip=3pt,
-	% 设定中文冲突，断行，列模式，数学环境输入，listing数字的样式
-	extendedchars=false, columns=flexible, mathescape=true,
-	texcl=true,
-	fontadjust
-}%
+
+%% --------参考文献
+\RequirePackage[
+backend=biber,
+style=numeric,
+sorting=nty
+]{biblatex}
+\addbibresource{ref.bib}
+
+\indexsetup{level=\chapter*,noclearpage}
+\makeindex[title={\sffamily References},columns=3,columnsep=15pt,columnseprule]
+\makeindex
+
+\newcommand{\pr}{^\prime}
+\newcommand{\prr}{^{\prime\prime}}
+\newcommand{\bd}{\partial}
+\newcommand{\bdd}{\overline{\partial}}
+\newcommand{\Dif}[2]{\frac{\dd #1}{\dd #2}}
+\newcommand{\Diff}[2][]{\frac{\partial #1}{\partial #2}}
+\usepackage{shadowtext}\shadowoffset{.65pt}
+\newcommand*{\circledd}[1]{\lower.7ex\hbox{\tikz\draw (0pt, 0pt)%
+    circle (.5em) node {\makebox[1em][c]{\small #1}};}}
+    \usepackage{listings}
+    \lstset{
+        basicstyle=\small\ttfamily,	
+            keywordstyle=\color{NavyBlue}, 
+            commentstyle=\color{gray!50!black!50},   	
+            stringstyle=\rmfamily\slshape\color{red}, 	
+        backgroundcolor=\color{gray!5},     
+        frame=leftline,						
+        framerule=0.5pt,rulecolor=\color{gray!80}, 
+        numbers=left,				
+            numberstyle=\footnotesize,	
+            firstnumber=1,
+            stepnumber=1,                  	
+            numbersep=7pt,               	
+        aboveskip=.25em, 			
+        showspaces=false,               	
+        showstringspaces=false,        
+        keepspaces=true, 					
+        showtabs=false,                 	
+        tabsize=2,                     		
+        captionpos=b,                   	
+        flexiblecolumns=true, 			
+        breaklines=true,                	
+        breakatwhitespace=false,        	
+        breakautoindent=true,			
+        breakindent=1em, 			
+        title=\lstname,				
+        escapeinside=``,  		
+        xleftmargin=1em,  xrightmargin=1em,     
+        aboveskip=1ex, belowskip=1ex,
+        framextopmargin=1pt, framexbottommargin=1pt,
+            abovecaptionskip=-2pt,belowcaptionskip=3pt,
+        extendedchars=false, columns=flexible, mathescape=true,
+        texcl=true,
+        fontadjust
+    }%
+
 \begin{document}
 \thispagestyle{empty}
-\entitle{The introduction to Beautybook Template} % cncover专用
-\title{Beautybook 说明文档}
-\subtitle{Beautybook 说明文档}
+\title{Beautybook模板简介}
+\subtitle{}
 \edition{First Edition}
 \bookseries{Illustrated by Ethan Lu}
 \author{Ethan Lu}
-\pressname{logo}
+\pressname{Beautybook}
 \presslogo{inner_pics/logo.png}
-\coverimage{inner_pics/coverimage.jpg} % cncover专用
-%\coverimage{inner_pics/ivy-ge998908f8_1280.jpg}
-\makecover % 封面生成命令
+\coverimage{inner_pics/coverimage.jpg}%ivy-ge998908f8_1280.jpg
+\makecover
+
 
-% 主题色调
 \definecolor{bg}{HTML}{e0e0e0}
-\definecolor{fg}{HTML}{203A43}
+\definecolor{fg}{HTML}{2c4f54}
 \colorlet{outermarginbgcolor}{bg}
 \colorlet{outermarginfgcolor}{fg}
 \colorlet{framegolden}{fg}
-\colorlet{framegray}{黛绿!5}
-\chapoddimage{inner_pics/songodd.png}
-\chapevenimage{inner_pics/songeven.png}
+\colorlet{framegray}{bg!50}
+
+\makeatletter
+% set the contents of the outer margin on even and odd pages for scrheadings, plain and scth
+\oddoutermargin{\sffamily Vanishing Theorems on Vector Bundles with Semidefinite Curvature} % Odd 奇数页
+\evenoutermargin{\sffamily\@title} % Even 偶数页
 %
-\thispagestyle{empty}\newpage % left blank
+\titleimage{
+  chapteroddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
 %
-\frontmatter % 前置材料
+  partoddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+  chapterevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+  partevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+}
+\chapimage{\Beautybook@chapterimagename} % 会自动改变
+\partimage{\Beautybook@partimagename}    % 会自动改变
+\makeatother
+%
+\frontmatter
 \pagenumbering{Roman}
-% preface
+
+{% Preface
 \thispagestyle{empty}
-\addcontentsline{toc}{chapter}{前言}
-\chapter*{前言}
-怀着复杂的心情写下了这本不算是笔记的笔记，大差不离就是抄写本吧!
+% \addcontentsline{toc}{chapter}{Preface}
+\chapter*{Preface}
+Introduction to Beatybook template.
 
 
-\hfill 
+\hfill
 \begin{tabular}{lr}
-    &----- 作者\\ 
-&2023年 01月 11日
+    &----- Ethan Lu\\ 
+    &2023-09-01
 \end{tabular}
+\clearpage}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\let\cleardoublepage\clearpage
-%
 \thispagestyle{empty}
-\tableofcontents\let\cleardoublepage\clearpage % 目录
+\tableofcontents\let\cleardoublepage\clearpage
+
 
-\mainmatter % 正文
+\mainmatter
 \pagenumbering{arabic}
-\partimage{inner_pics/part.png}
+
 \partabstract{\hspace*{2em} \textbf{Beautybook} 模板的使用说明,这里是每一个部分 (Part) 的简介区域, 您可以在此处书写下您对该部分的一个简明扼要的概述, 当然,倘若无话可说,此处可以留空.}
 \part{\textbf{Beautybook} 模板使用说明}
 
 \chapter{Beautybook模板的简要介绍}
+
+\section{简介}
+
 Beauty\LaTeX{} 系列模板是由我所做的书籍模板系列, 名叫\textbf{Beautybook}! 关于为何起这么奇怪的名字? 我的答案是, 本来我是想起名elegantboook的,但是奈何已经有了大名鼎鼎的elegantbook系列, 所以鄙人只能退而求其次,命名为同样是美丽意思的名词与书籍相组合,古人云:书中自有颜如玉,这不, 美女配书籍,岂不美哉! 故而,这就是 \textbf{Beautybook} 的由来!
 
 本人致力于打造一系列美观、优雅、简便的模板以方便用户和我自己 (主要是服务于自己的,但是耐不住大伙的赏识,遂毛遂自荐一番,望谅解!) 使用。版本经常有所更迭，请关注版本信息，在未开始使用模板前，建议直接选择最新正式版本！最新测试版通常会发布在QQ群内,诸君可自取, 取完后是留是去随意.
@@ -258,203 +330,209 @@ Beauty\LaTeX{} 系列模板是由我所做的书籍模板系列, 名叫\textbf{B
 
 以下是最小工作示例:
 \begin{lstlisting}
-    \documentclass[zihao=-4,fontset=windows]{Beautybook-CN}
-    \coverstyle={ % 封面键值列表
-        cover-choose=cn, % cn (需新增项\entitle{#}); en ; enfig ; birkar
-    }
-    \mathstyle={ % 数学字体键值列表
-        math-font=plain, %plain (默认数学字体); mtpro2
-    }
-    \graphicspath{{E:/texlive/2023/texmf-dist/doc/latex/beautybook/}} % 这里改为您的texlive安装位置，记住
-    %% 定义第一种定理
-    \mynewtheorem{
-        defi={\textbf{定义}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
-        thm={\textbf{定理}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
-        lem={\textbf{引理}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
-        prop={\textbf{命题}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
-        exam={\textbf{题}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
-        cor={\textbf{推论}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
-    }
-    \newtheorem*{remark}{\textbf{注}}
-    %% 定义第二种定理
-    % overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{额外的选项}
-    % overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{额外的选项}
-    %% 用户接口区
-    \definecolor{examback}{HTML}{e3e6e8}
-    \makeatletter
-    \mynewtcbtheorem{
-        % 这个 theorem 是环境名
-        theorem={
-            counter=tcbthm, 
-            the counter=\thesection.\arabic{tcbthm}, 
-            name=定理, % 它保存到 \theorem@name 里
-            thmcolor=高粱红,
-            autoref name=\bfseries 定理, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=高粱红!12 ,middle color=高粱红!9, bottom color=高粱红!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbthm},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-            overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-            overlay last=\my@theorem@overlay@last{\theorem@thmcolor},
-            }
-        },
-        proposition={
-            counter=tcbprop, 
-            the counter=\thesection.\arabic{tcbprop}, 
-            autoref name=\bfseries 命题, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=高粱红!12 ,middle color=高粱红!9, bottom color=高粱红!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbprop},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{命题\ \thetcbprop}{高粱红},
-            overlay first=\my@theorem@overlay@first{命题\ \thetcbprop}{高粱红},
-            overlay last=\my@theorem@overlay@last{高粱红},
-            }
-        },
-        definition={
-            counter=tcbdefi, 
-            the counter=\thesection.\arabic{tcbdefi}, 
-            autoref name=\bfseries 定义, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=紫棠!12 ,middle color=紫棠!9, bottom color=紫棠!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbdefi},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{定义\ \thetcbdefi}{紫棠},
-            overlay first=\my@theorem@overlay@first{定义\ \thetcbdefi}{紫棠},
-            overlay last=\my@theorem@overlay@last{紫棠},
-            }
-        },
-        lemma={
-            counter=tcblem,
-            the counter=\thesection.\arabic{tcblem},
-            name=引理, 
-            lemcolor=靛蓝, 
-            autoref name=\bfseries 引理,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=靛蓝!12 ,middle color=靛蓝!9, bottom color=靛蓝!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcblem},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-            overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-            overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
-            }
-        },
-        corollary={
-            counter=tcbcor,
-            the counter=\thesection.\arabic{tcbcor},
-            autoref name=\bfseries 推论,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=茶色!12 ,middle color=茶色!9, bottom color=茶色!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcbcor},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{推论\ \thetcbcor}{茶色},
-            overlay first=\my@lemma@overlay@first{推论\ \thetcbcor}{茶色},
-            overlay last=\my@lemma@overlay@last{茶色},
-            }
-        },
-        example={
-            counter=tcbexam,
-            the counter=\thesection.\arabic{tcbexam},
-            autoref name=\bfseries 例题,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=黛绿!12 ,middle color=黛绿!9, bottom color=黛绿!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcbexam},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{例题\ \thetcbexam}{黛绿},
-            overlay first=\my@lemma@overlay@first{例题\ \thetcbexam}{黛绿},
-            overlay last=\my@lemma@overlay@last{黛绿},
-            }
-        },
-    }
-    \makeatother
-    \begin{document}
-    \thispagestyle{empty}
-    \entitle{The introduction to Beautybook Template} % cncover专用
-    \title{Beautybook 说明文档}
-    \subtitle{Beautybook 说明文档}
-    \edition{First Edition}
-    \bookseries{Illustrated by Ethan Lu}
-    \author{Ethan Lu}
-    \pressname{logo}
-    \presslogo{inner_pics/logo.png}
-    \coverimage{inner_pics/coverimage.jpg} % cncover专用
-    %\coverimage{inner_pics/ivy-ge998908f8_1280.jpg}
-    \makecover % 封面生成命令
-
-    % 主题色调
-    \definecolor{bg}{HTML}{e0e0e0}
-    \definecolor{fg}{HTML}{203A43}
-    \colorlet{outermarginbgcolor}{bg}
-    \colorlet{outermarginfgcolor}{fg}
-    \colorlet{framegolden}{fg}
-    \colorlet{framegray}{黛绿!5}
-    \chapoddimage{inner_pics/songodd.png}
-    \chapevenimage{inner_pics/songeven.png}
-    %
-    \thispagestyle{empty}\newpage % left blank
-    %
-    \frontmatter % 前置材料
-    \pagenumbering{Roman}
-    % preface
-    \thispagestyle{empty}
-    \addcontentsline{toc}{chapter}{前言}
-    \chapter*{前言}
-    怀着复杂的心情写下了这本不算是笔记的笔记，大差不离就是抄写本吧!
-
-
-    \hfill 
-    \begin{tabular}{lr}
-        &----- 作者\\ 
-    &2023年 01月 11日
-    \end{tabular}
-
-    \let\cleardoublepage\clearpage
-    %
-    \thispagestyle{empty}
-    \tableofcontents\let\cleardoublepage\clearpage % 目录
-
-    \mainmatter % 正文
-    \pagenumbering{arabic}
-    \partimage{inner_pics/part.png}
-    \partabstract{\hspace*{2em} \textbf{Beautybook} 模板的使用说明,这里是每一个部分 (Part) 的简介区域, 您可以在此处书写下您对该部分的一个简明扼要的概述, 当然,倘若无话可说,此处可以留空.}
-    \part{\textbf{Beautybook} 模板使用说明}
-
-    \chapter{Beautybook模板的简要介绍}
-    
-    
-    
-    {\normalem
-    \printbibliography[
-    heading=bibintoc,
-    title={参考文献}
-    ]
-    \printindex
-    \thispagestyle{empty}}
-    %------------ 封底 ----------------%
-    \bottomimage{inner_pics/ivy-ge998908f8_1280.jpg}
-    %\ISBNcode{\EANisbn[ISBN=您的书对应的ISBN号]} %
-    \summary{封底信息}
-    \makebottomcover
-    \end{document} 
+\documentclass[zihao=-4,fontset=windows]{Beautybook-CN}
+\coverstyle={
+    cover-choose=enfig, % cn (en ; enfig ; birkar)
+}
+\mathstyle={
+    math-font=plain, % plain; stix; mtpro2 
+}
+\usepackage{bm}
+% \overfullrule=1pt
+% \RequirePackage[fontsize=13.5pt]{fontsize}
+%% First one
+\mynewtheorem{
+    defi={\textbf{Definition}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
+    thm={\textbf{Theorem}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
+    lem={\textbf{Lemma}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
+    prop={\textbf{Proposition}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
+    exam={\textbf{Example}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
+    cor={\textbf{Corollary}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
+}
+\newtheorem*{remark}{\textbf{Remark}}
+%% Second one
+\makeatletter
+\mynewtcbtheorem{
+    % Theorems
+    problem={
+        counter=tcbprob, 
+        the counter=\thesection.\arabic{tcbprob}, 
+        name=Problem, 
+        thmcolor=purple,
+        autoref name=\bfseries Problem, 
+        style={
+        arc=3pt,breakable,enhanced,interior style={top color=purple!9 ,middle color=purple!6, bottom color=purple!3},boxrule=0pt,top=8mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape, step={tcbprob},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@theorem@overlay@unbroken{Problem\ \thetcbprob}{purple},
+        overlay first=\my@theorem@overlay@first{Problem\ \thetcbprob}{purple},
+        overlay last=\my@theorem@overlay@last{purple},
+        }
+    },
+    lemma={
+        counter=tcblem,
+        the counter=\thesection.\arabic{tcblem},
+        name=Lemma, 
+        lemcolor=blue, 
+        autoref name=\bfseries Lemma,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=blue!9 ,middle color=blue!6, bottom color=blue!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcblem},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
+        }
+    },
+}
+\makeatother
+%
+
+
+%% --------References
+\RequirePackage[
+backend=biber,
+style=numeric,
+sorting=nty
+]{biblatex}
+\addbibresource{ref.bib}
+
+\indexsetup{level=\chapter*,noclearpage}
+\makeindex[title={\sffamily References},columns=3,columnsep=15pt,columnseprule]
+\makeindex
+
+\newcommand{\pr}{^\prime}
+\newcommand{\prr}{^{\prime\prime}}
+\newcommand{\bd}{\partial}
+\newcommand{\bdd}{\overline{\partial}}
+\newcommand{\Dif}[2]{\frac{\dd #1}{\dd #2}}
+\newcommand{\Diff}[2][]{\frac{\partial #1}{\partial #2}}
+\usepackage{shadowtext}\shadowoffset{.65pt}
+\newcommand*{\circledd}[1]{\lower.7ex\hbox{\tikz\draw (0pt, 0pt)%
+    circle (.5em) node {\makebox[1em][c]{\small #1}};}}
+    \usepackage{listings}
+    \lstset{
+        basicstyle=\small\ttfamily,	
+            keywordstyle=\color{NavyBlue}, 
+            commentstyle=\color{gray!50!black!50},   	
+            stringstyle=\rmfamily\slshape\color{red}, 	
+        backgroundcolor=\color{gray!5},     
+        frame=leftline,						
+        framerule=12pt,%
+            rulecolor=\color{gray!90},      
+        numbers=left,				
+            numberstyle=\footnotesize\itshape,	
+            firstnumber=1,
+            stepnumber=1,                  	
+            numbersep=7pt,               	
+        aboveskip=.25em, 			
+        showspaces=false,               	
+        showstringspaces=false,        
+        keepspaces=true, 					
+        showtabs=false,                 	
+        tabsize=2,                     		
+        captionpos=b,                   	
+        flexiblecolumns=true, 			
+        breaklines=true,                	
+        breakatwhitespace=false,        	
+        breakautoindent=true,			
+        breakindent=1em, 			
+        title=\lstname,				
+        escapeinside=``,  		
+        xleftmargin=1em,  xrightmargin=1em,     
+        aboveskip=1ex, belowskip=1ex,
+        framextopmargin=1pt, framexbottommargin=1pt,
+            abovecaptionskip=-2pt,belowcaptionskip=3pt,
+        extendedchars=false, columns=flexible, mathescape=true,
+        texcl=true,
+        fontadjust
+    }%
+
+\begin{document}
+\thispagestyle{empty}
+\title{An Introduction to Beautybook template}
+\subtitle{}
+\edition{First Edition}
+\bookseries{Illustrated by Ethan Lu}
+\author{Ethan Lu}
+\pressname{Springer}
+\presslogo{inner_pics/logo.png}
+\coverimage{inner_pics/coverimage.jpg}%ivy-ge998908f8_1280.jpg
+\makecover
+
+
+\definecolor{bg}{HTML}{e0e0e0}
+\definecolor{fg}{HTML}{2c4f54}
+\colorlet{outermarginbgcolor}{bg}
+\colorlet{outermarginfgcolor}{fg}
+\colorlet{framegolden}{fg}
+\colorlet{framegray}{bg!50}
+
+\makeatletter
+% set the contents of the outer margin on even and odd pages for scrheadings, plain and scth
+\oddoutermargin{\sffamily Vanishing Theorems on Vector Bundles with Semidefinite Curvature} % Odd pages
+\evenoutermargin{\sffamily\@title} % Even pages
+%
+\titleimage{
+    chapteroddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    partoddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    chapterevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    partevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+}
+\chapimage{\Beautybook@chapterimagename} % Changing automatically.
+\partimage{\Beautybook@partimagename}    % Changing automatically.
+\makeatother
+%
+\frontmatter
+\pagenumbering{Roman}
+
+{% Preface
+\thispagestyle{empty}
+% \addcontentsline{toc}{chapter}{Preface}
+\chapter*{Preface}
+Your words here.
+
+
+\hfill
+\begin{tabular}{lr}
+    &----- author\\ 
+    & 2023-09-01
+\end{tabular}
+\clearpage}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\thispagestyle{empty}
+\tableofcontents\let\cleardoublepage\clearpage
+
+
+\mainmatter
+\pagenumbering{arabic}
+
+\partabstract{\hspace*{2em} Here is the introduction area of each part, where you can write a concise overview of the part, of course, if there is nothing to say, you can leave it blank.}
+\part{The template usage introduction of \textbf{Beautybook}}
+
+\chapter{A short introduction of \textbf{Beautybook}}
+
+\section{Section}
+
+% your main contents here!
+
+
+\printindex\thispagestyle{empty}
+\bottomimage{inner_pics/coverimage.jpg}
+\ISBNcode{\EANisbn[ISBN=978-80-7340-097-2]} %
+\summary{Summary.}
+\makebottomcover
+\end{document} 
 \end{lstlisting}
 \subsection{发行版安装与更新}
 
diff --git a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-english.pdf b/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-english.pdf
deleted file mode 100644
index 70f45601b57..00000000000
--- a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-english.pdf
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/beautybook/README.md b/Master/texmf-dist/doc/latex/beautybook/README.md
index 212f066dc60..a4201581151 100644
--- a/Master/texmf-dist/doc/latex/beautybook/README.md
+++ b/Master/texmf-dist/doc/latex/beautybook/README.md
@@ -17,7 +17,7 @@ If you are an English user, then please use a cls file with the "-EN" suffix and
 ---
 ## Version
 
-Release 2023-06-27.
+Release 2023-10-02.
 
 ---
 ## License
diff --git a/Master/texmf-dist/doc/latex/beautybook/beautybook-en.pdf b/Master/texmf-dist/doc/latex/beautybook/beautybook-en.pdf
new file mode 100644
index 00000000000..5529baec457
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/beautybook/beautybook-en.pdf
diff --git a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-english.tex b/Master/texmf-dist/doc/latex/beautybook/beautybook-en.tex
index 3cead1ad388..4d89fd12af4 100644
--- a/Master/texmf-dist/doc/latex/beautybook/Beautybook-introduction-english.tex
+++ b/Master/texmf-dist/doc/latex/beautybook/beautybook-en.tex
@@ -1,14 +1,14 @@
-%% This work is released under the LaTeX Project Public License, v1.3c or later.
-% This template is made by Ethan Lu.
-% Please use pdfLaTeX engine!
-\documentclass{Beautybook-EN}
+\documentclass[12pt]{Beautybook-EN}
 \coverstyle={
-    cover-choose=en, % cn (Need \entitle{#}); en ; enfig ; birkar
+    cover-choose=enfig, % cn (en ; enfig ; birkar)
 }
 \mathstyle={
-    math-font=plain, % plain; mtpro2
+    math-font=plain, % plain; stix; mtpro2 
 }
-%
+\usepackage{bm}
+% \overfullrule=1pt
+% \RequirePackage[fontsize=13.5pt]{fontsize}
+%% First one
 \mynewtheorem{
     defi={\textbf{Definition}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
     thm={\textbf{Theorem}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
@@ -18,70 +18,40 @@
     cor={\textbf{Corollary}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
 }
 \newtheorem*{remark}{\textbf{Remark}}
+%% Second one
 \makeatletter
 \mynewtcbtheorem{
-    theorem={
-        counter=tcbthm, 
-        the counter=\thesection.\arabic{tcbthm}, 
-        name=Theorem,
-        thmcolor=purple,
-        autoref name=\bfseries Theorem, 
-        style={
-        arc=3pt,breakable,enhanced,interior style={top color=purple!12 ,middle color=purple!9, bottom color=purple!6},boxrule=0pt,top=8mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% up
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},% down
-        opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbthm},
-        before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-        overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-        overlay last=\my@theorem@overlay@last,
-        }
-    },
-    proposition={
-        counter=tcbprop, 
-        the counter=\thesection.\arabic{tcbprop}, 
-        autoref name=\bfseries Proposition, 
-        style={
-        arc=3pt,breakable,enhanced,interior style={top color=purple!12 ,middle color=purple!9, bottom color=purple!6},boxrule=0pt,top=8mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-        opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbprop},
-        before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{Proposition\ \thetcbprop}{purple},
-        overlay first=\my@theorem@overlay@first{Proposition\ \thetcbprop}{purple},
-        overlay last=\my@theorem@overlay@last{purple},
-        }
-    },
-    definition={
-        counter=tcbdefi, 
-        the counter=\thesection.\arabic{tcbdefi}, 
-        autoref name=\bfseries Definition, 
+    % 这个 theorem 是环境名
+    problem={
+        counter=tcbprob, 
+        the counter=\thesection.\arabic{tcbprob}, 
+        name=Problem, % 它保存到 \theorem@name 里
+        thmcolor=绛紫,
+        autoref name=\bfseries Problem, 
         style={
-        arc=3pt,breakable,enhanced,interior style={top color=blue!12 ,middle color=blue!9, bottom color=blue!6},boxrule=0pt,top=8mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        arc=3pt,breakable,enhanced,interior style={top color=绛紫!9 ,middle color=绛紫!6, bottom color=绛紫!3},boxrule=0pt,top=8mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\itshape, step={tcbdefi},
+        fontupper=\itshape, step={tcbprob},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@theorem@overlay@unbroken{Definition\ \thetcbdefi}{blue},
-        overlay first=\my@theorem@overlay@first{Definition\ \thetcbdefi}{blue},
-        overlay last=\my@theorem@overlay@last{blue},
+        overlay unbroken=\my@theorem@overlay@unbroken{Problem\ \thetcbprob}{绛紫},
+        overlay first=\my@theorem@overlay@first{Problem\ \thetcbprob}{绛紫},
+        overlay last=\my@theorem@overlay@last{绛紫},
         }
     },
     lemma={
         counter=tcblem,
         the counter=\thesection.\arabic{tcblem},
         name=Lemma, 
-        lemcolor=DarkCyan,
+        lemcolor=靛蓝, 
         autoref name=\bfseries Lemma,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=DarkCyan!12 ,middle color=DarkCyan!9, bottom color=DarkCyan!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        arc=0mm,breakable,enhanced,interior style={top color=靛蓝!9 ,middle color=靛蓝!6, bottom color=靛蓝!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\normalsize,step={tcblem},
+        fontupper=\itshape,step={tcblem},
         before pre=\smallskip, after app=\smallskip,
         overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
         overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
@@ -93,15 +63,47 @@
         the counter=\thesection.\arabic{tcbcor},
         autoref name=\bfseries Corollary,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=orange!12 ,middle color=orange!9, bottom color=orange!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        arc=0mm,breakable,enhanced,interior style={top color=茶色!9 ,middle color=茶色!6, bottom color=茶色!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcbcor},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Corollary\ \thetcbcor}{茶色},
+        overlay first=\my@lemma@overlay@first{Corollary\ \thetcbcor}{茶色},
+        overlay last=\my@lemma@overlay@last{茶色},
+        }
+    },
+    proposition={
+        counter=tcbprop,
+        the counter=\thesection.\arabic{tcbprop},
+        autoref name=\bfseries Proposition,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
-        fontupper=\normalsize,step={tcbcor},
+        fontupper=\itshape,step={tcbprop},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{Corollary\ \thetcbcor}{orange},
-        overlay first=\my@lemma@overlay@first{Corollary\ \thetcbcor}{orange},
-        overlay last=\my@lemma@overlay@last{orange},
+        overlay unbroken=\my@lemma@overlay@unbroken{Proposition\ \thetcbprop}{黛绿},
+        overlay first=\my@lemma@overlay@first{Proposition\ \thetcbprop}{黛绿},
+        overlay last=\my@lemma@overlay@last{黛绿},
+        }
+    },
+    definition={
+        counter=tcbdefi,
+        the counter=\thesection.\arabic{tcbdefi},
+        autoref name=\bfseries Definition,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=茜色!9 ,middle color=茜色!6, bottom color=茜色!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\normalsize,step={tcbdefi},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Definition\ \thetcbdefi}{茜色},
+        overlay first=\my@lemma@overlay@first{Definition\ \thetcbdefi}{茜色},
+        overlay last=\my@lemma@overlay@last{茜色},
         }
     },
     example={
@@ -109,15 +111,15 @@
         the counter=\thesection.\arabic{tcbexam},
         autoref name=\bfseries Example,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=cyan!12 ,middle color=cyan!9, bottom color=cyan!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.98,
         fontupper=\normalsize,step={tcbexam},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{Example\ \thetcbexam}{cyan},
-        overlay first=\my@lemma@overlay@first{Example\ \thetcbexam}{cyan},
-        overlay last=\my@lemma@overlay@last{cyan},
+        overlay unbroken=\my@lemma@overlay@unbroken{Example\ \thetcbexam}{黛绿},
+        overlay first=\my@lemma@overlay@first{Example\ \thetcbexam}{黛绿},
+        overlay last=\my@lemma@overlay@last{黛绿},
         }
     },
     Exercise={
@@ -125,104 +127,170 @@
         the counter=\thechapter.\arabic{tcbexer},
         autoref name=\bfseries Exercise,
         style={
-        arc=0mm,breakable,enhanced,interior style={top color=red!12 ,middle color=red!9, bottom color=red!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        arc=0mm,breakable,enhanced,interior style={top color=绛紫!9 ,middle color=绛紫!6, bottom color=绛紫!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
         opacityframe=0, opacityback=0.9,
         fontupper=\normalsize,step={tcbexer},
         before pre=\smallskip, after app=\smallskip,
-        overlay unbroken=\my@lemma@overlay@unbroken{Exercise\ \thetcbexer}{red},
-        overlay first=\my@lemma@overlay@first{Exercise\ \thetcbexer}{red},
-        overlay last=\my@lemma@overlay@last{red},
+        overlay unbroken=\my@lemma@overlay@unbroken{Exercise\ \thetcbexer}{绛紫},
+        overlay first=\my@lemma@overlay@first{Exercise\ \thetcbexer}{绛紫},
+        overlay last=\my@lemma@overlay@last{绛紫},
+        }
+    },
+    theorem={
+        counter=tcbthm,
+        the counter=\thesection.\arabic{tcbthm},
+        autoref name=\bfseries Theorem,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=黛绿!9 ,middle color=黛绿!6, bottom color=黛绿!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcbthm},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Theorem\ \thetcbthm}{黛绿},
+        overlay first=\my@lemma@overlay@first{Theorem\ \thetcbthm}{黛绿},
+        overlay last=\my@lemma@overlay@last{黛绿},
+        }
+    },
+    conjecture={
+        counter=tcbconj,
+        the counter=\thesection.\arabic{tcbconj},
+        name=Conjecture, 
+        lemcolor=靛蓝, 
+        autoref name=\bfseries Conjecture,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=靛蓝!9 ,middle color=靛蓝!6, bottom color=靛蓝!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 上
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%下
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcbconj},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{Conjecture\ \thetcblem}{靛蓝},
+        overlay first=\my@lemma@overlay@first{Conjecture\ \thetcblem}{靛蓝},
+        overlay last=\my@lemma@overlay@last{靛蓝},
         }
     },
 }
 \makeatother
 %
-% \newenvironment{note}[1][\bf Note:]{\par\Line\uuline{#1} }{\par\Line}
-% \renewcommand{\Line}{\noindent\tikz\draw[line width=0.65pt,gray!80,dashed] (0,0)--++(.99\linewidth,0);\par}
-% % \newcommand{\Wedge}[1][]{\tikz\path [draw,line width=1pt] (0,0)--++(4pt,12pt) node[right,font=\scriptsize] {#1} --++(4pt,-12pt);}
-% \newenvironment{key}[1]{\begin{fancybox}{#1}\ }{\end{fancybox}}
-% \newcommand{\pr}{^\prime}
-% \newcommand{\prr}{^{\prime\prime}}
-% \newcommand{\itbf}[1]{\textit{\textbf{#1}}}
-\usepackage{listings}
-\lstset{
-	basicstyle=\small\ttfamily,	
-		keywordstyle=\color{NavyBlue}, 
-		commentstyle=\color{gray!50!black!50},   	
-		stringstyle=\rmfamily\slshape\color{red}, 	
-	backgroundcolor=\color{gray!5},     
-	frame=leftline,						
-	framerule=12pt,%
-		rulecolor=\color{gray!90},      
-	numbers=left,				
-		numberstyle=\footnotesize\itshape,	
-		firstnumber=1,
-		stepnumber=1,                  	
-		numbersep=7pt,               	
-	aboveskip=.25em, 			
-	showspaces=false,               	
-	showstringspaces=false,        
-	keepspaces=true, 					
-	showtabs=false,                 	
-	tabsize=2,                     		
-	captionpos=b,                   	
-	flexiblecolumns=true, 			
-	breaklines=true,                	
-	breakatwhitespace=false,        	
-	breakautoindent=true,			
-	breakindent=1em, 			
-	title=\lstname,				
-	escapeinside=``,  		
-	xleftmargin=1em,  xrightmargin=1em,     
-	aboveskip=1ex, belowskip=1ex,
-	framextopmargin=1pt, framexbottommargin=1pt,
-        abovecaptionskip=-2pt,belowcaptionskip=3pt,
-	extendedchars=false, columns=flexible, mathescape=true,
-	texcl=true,
-	fontadjust
-}%
+
+
+%% --------参考文献
+\RequirePackage[
+backend=biber,
+style=numeric,
+sorting=nty
+]{biblatex}
+\addbibresource{ref.bib}
+
+\indexsetup{level=\chapter*,noclearpage}
+\makeindex[title={\sffamily References},columns=3,columnsep=15pt,columnseprule]
+\makeindex
+
+\newcommand{\pr}{^\prime}
+\newcommand{\prr}{^{\prime\prime}}
+\newcommand{\bd}{\partial}
+\newcommand{\bdd}{\overline{\partial}}
+\newcommand{\Dif}[2]{\frac{\dd #1}{\dd #2}}
+\newcommand{\Diff}[2][]{\frac{\partial #1}{\partial #2}}
+\usepackage{shadowtext}\shadowoffset{.65pt}
+\newcommand*{\circledd}[1]{\lower.7ex\hbox{\tikz\draw (0pt, 0pt)%
+    circle (.5em) node {\makebox[1em][c]{\small #1}};}}
+    \usepackage{listings}
+    \lstset{
+        basicstyle=\small\ttfamily,	
+            keywordstyle=\color{NavyBlue}, 
+            commentstyle=\color{gray!50!black!50},   	
+            stringstyle=\rmfamily\slshape\color{red}, 	
+        backgroundcolor=\color{gray!5},     
+        frame=leftline,						
+        framerule=0.5pt,rulecolor=\color{gray!80}, 
+        numbers=left,				
+            numberstyle=\footnotesize,	
+            firstnumber=1,
+            stepnumber=1,                  	
+            numbersep=7pt,               	
+        aboveskip=.25em, 			
+        showspaces=false,               	
+        showstringspaces=false,        
+        keepspaces=true, 					
+        showtabs=false,                 	
+        tabsize=2,                     		
+        captionpos=b,                   	
+        flexiblecolumns=true, 			
+        breaklines=true,                	
+        breakatwhitespace=false,        	
+        breakautoindent=true,			
+        breakindent=1em, 			
+        title=\lstname,				
+        escapeinside=``,  		
+        xleftmargin=1em,  xrightmargin=1em,     
+        aboveskip=1ex, belowskip=1ex,
+        framextopmargin=1pt, framexbottommargin=1pt,
+            abovecaptionskip=-2pt,belowcaptionskip=3pt,
+        extendedchars=false, columns=flexible, mathescape=true,
+        texcl=true,
+        fontadjust
+    }%
 
 \begin{document}
-%------------ Cover ----------------%
 \thispagestyle{empty}
 \title{An Introduction to Beautybook template}
 \subtitle{}
 \edition{First Edition}
 \bookseries{Illustrated by Ethan Lu}
 \author{Ethan Lu}
-\pressname{logo}
+\pressname{Beautybook}
 \presslogo{inner_pics/logo.png}
-\coverimage{inner_pics/ivy-ge998908f8_1280.jpg}
+\coverimage{inner_pics/coverimage.jpg}%ivy-ge998908f8_1280.jpg
 \makecover
-% Theme color
+
+
 \definecolor{bg}{HTML}{e0e0e0}
-\definecolor{fg}{HTML}{203A43}
+\definecolor{fg}{HTML}{2c4f54}
 \colorlet{outermarginbgcolor}{bg}
 \colorlet{outermarginfgcolor}{fg}
 \colorlet{framegolden}{fg}
 \colorlet{framegray}{bg!50}
-\chapoddimage{inner_pics/songodd.png}
-\chapevenimage{inner_pics/songeven.png}
+
+\makeatletter
+% set the contents of the outer margin on even and odd pages for scrheadings, plain and scth
+\oddoutermargin{\sffamily Vanishing Theorems on Vector Bundles with Semidefinite Curvature} % Odd 奇数页
+\evenoutermargin{\sffamily\@title} % Even 偶数页
+%
+\titleimage{
+  chapteroddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+  partoddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+  chapterevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+  partevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+}
+\chapimage{\Beautybook@chapterimagename} % 会自动改变
+\partimage{\Beautybook@partimagename}    % 会自动改变
+\makeatother
 %
-\thispagestyle{empty}\newpage % left blank
 \frontmatter
 \pagenumbering{Roman}
-% preface
+
+{% Preface
 \thispagestyle{empty}
-\addcontentsline{toc}{chapter}{Preface}
+% \addcontentsline{toc}{chapter}{Preface}
 \chapter*{Preface}
-As my first english book, i'm happy.
+In this note, we obtain a logarithmic vanishing theorem on certain weakly pseudoconvex K\"ahler manifolds. It is a generalization of Norimatsu's result on compact K\"ahler manifolds. As a direct corollary, we obtain relative vanishing theorems of certain direct image sheaves.
+
 
 \hfill
 \begin{tabular}{lr}
     &----- Ethan Lu\\ 
-    &2023-01-11
+    &2023-09-01
 \end{tabular}
+\clearpage}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\let\cleardoublepage\clearpage
-%
 \thispagestyle{empty}
 \tableofcontents\let\cleardoublepage\clearpage
 
@@ -230,11 +298,13 @@ As my first english book, i'm happy.
 \mainmatter
 \pagenumbering{arabic}
 
-\partimage{inner_pics/part.png}
 \partabstract{\hspace*{2em} Here is the introduction area of each part, where you can write a concise overview of the part, of course, if there is nothing to say, you can leave it blank.}
 \part{The template usage introduction of \textbf{Beautybook}}
+
 \chapter{A short introduction of \textbf{Beautybook}}
 
+\section{Introduction}
+
 The Beauty\LaTeX{} collection is a series of templates authored by a humble, unknown individual. In fact, there are only two series, one is the custom book template \textbf{fancybook } , which is dedicated to the fresh and elegant style, the other is my flagship product-\textbf{ Beautybook } !  Why did I choose such an unusual name? My answer is, originally I wanted to name it elegantboook, but there is already the famous elegantbook template. Inspired by the old poem "There is a jade-like beauty waiting for you in the book", the template is named ``Beautybook", which means a beautiful woman in your arms and the fragrance of a book overflowing! Therefore, this is the origin of the name \textbf{Beautybook } !
 
 
@@ -268,189 +338,186 @@ To install locally, follow these steps: download the latest version from GitHub,
 
 The following is an example of a minimal work:
 \begin{lstlisting}
-    \documentclass{Beautybook-EN}
-    \coverstyle={
-        cover-choose=en, % cn (Need \entitle{#}); en ; enfig ; birkar
-    }
-    \mathstyle={
-        math-font=plain, % plain; mtpro2
-    }
-\graphicspath{{E:/texlive/2023/texmf-dist/doc/latex/beautybook/}} % You must change it to your texlive installation address!!
+\documentclass[12pt]{Beautybook-EN}
+\coverstyle={
+    cover-choose=enfig, % cn (en ; enfig ; birkar)
+}
+\mathstyle={
+    math-font=plain, % plain; stix; mtpro2 
+}
+\usepackage{bm}
+% \overfullrule=1pt
+% \RequirePackage[fontsize=13.5pt]{fontsize}
+%% First one
+\mynewtheorem{
+    defi={\textbf{Definition}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
+    thm={\textbf{Theorem}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
+    lem={\textbf{Lemma}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
+    prop={\textbf{Proposition}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
+    exam={\textbf{Example}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
+    cor={\textbf{Corollary}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
+}
+\newtheorem*{remark}{\textbf{Remark}}
+%% Second one
+\makeatletter
+\mynewtcbtheorem{
+    % Theorems
+    problem={
+        counter=tcbprob, 
+        the counter=\thesection.\arabic{tcbprob}, 
+        name=Problem, 
+        thmcolor=purple,
+        autoref name=\bfseries Problem, 
+        style={
+        arc=3pt,breakable,enhanced,interior style={top color=purple!9 ,middle color=purple!6, bottom color=purple!3},boxrule=0pt,top=8mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape, step={tcbprob},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@theorem@overlay@unbroken{Problem\ \thetcbprob}{purple},
+        overlay first=\my@theorem@overlay@first{Problem\ \thetcbprob}{purple},
+        overlay last=\my@theorem@overlay@last{purple},
+        }
+    },
+    lemma={
+        counter=tcblem,
+        the counter=\thesection.\arabic{tcblem},
+        name=Lemma, 
+        lemcolor=blue, 
+        autoref name=\bfseries Lemma,
+        style={
+        arc=0mm,breakable,enhanced,interior style={top color=blue!9 ,middle color=blue!6, bottom color=blue!3},arc=3pt,boxrule=0pt,top=6mm,bottom=5mm,
+        fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% 
+        fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},%
+        opacityframe=0, opacityback=0.98,
+        fontupper=\itshape,step={tcblem},
+        before pre=\smallskip, after app=\smallskip,
+        overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
+        overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
+        }
+    },
+}
+\makeatother
 %
-    \mynewtheorem{
-        defi={\textbf{Definition}}[section]{interior style={left color=ReD!8,right color=ReD!5!CyaN!50}, borderline west={1.5mm}{0mm}{ReD}},
-        thm={\textbf{Theorem}}[section]{interior style={left color=CyaN!80!black!20,right color=CyaN!80!black!15!CyaN!50}, borderline west={1.5mm}{0mm}{CyaN!80!black}},
-        lem={\textbf{Lemma}}[section]{interior style={left color=BluE!8,right color=BluE!5!CyaN!50}, borderline west={1.5mm}{0mm}{BluE}},
-        prop={\textbf{Proposition}}[section]{interior style={left color=OrangE!8,right color=OrangE!5!CyaN!50}, borderline west={1.5mm}{0mm}{OrangE}},
-        exam={\textbf{Example}}[chapter]{interior style={left color=DarkGreen!8,right color=DarkGreen!5!CyaN!50}, borderline west={1.5mm}{0mm}{DarkGreen}},
-        cor={\textbf{Corollary}}[chapter]{interior style={left color=violet!8,right color=violet!5!CyaN!50}, borderline west={1.5mm}{0mm}{violet}},
-    }
-    \newtheorem*{remark}{\textbf{Remark}}
-    \makeatletter
-    \mynewtcbtheorem{
-        theorem={
-            counter=tcbthm, 
-            the counter=\thesection.\arabic{tcbthm}, 
-            name=Theorem,
-            thmcolor=purple,
-            autoref name=\bfseries Theorem, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=purple!12 ,middle color=purple!9, bottom color=purple!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},% up
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},% down
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbthm},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-            overlay first=\my@theorem@overlay@first{\theorem@name\ \thetcbthm}{\theorem@thmcolor},
-            overlay last=\my@theorem@overlay@last,
-            }
-        },
-        proposition={
-            counter=tcbprop, 
-            the counter=\thesection.\arabic{tcbprop}, 
-            autoref name=\bfseries Proposition, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=purple!12 ,middle color=purple!9, bottom color=purple!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbprop},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{Proposition\ \thetcbprop}{purple},
-            overlay first=\my@theorem@overlay@first{Proposition\ \thetcbprop}{purple},
-            overlay last=\my@theorem@overlay@last{purple},
-            }
-        },
-        definition={
-            counter=tcbdefi, 
-            the counter=\thesection.\arabic{tcbdefi}, 
-            autoref name=\bfseries Definition, 
-            style={
-            arc=3pt,breakable,enhanced,interior style={top color=blue!12 ,middle color=blue!9, bottom color=blue!6},boxrule=0pt,top=8mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.98,
-            fontupper=\itshape, step={tcbdefi},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@theorem@overlay@unbroken{Definition\ \thetcbdefi}{blue},
-            overlay first=\my@theorem@overlay@first{Definition\ \thetcbdefi}{blue},
-            overlay last=\my@theorem@overlay@last{blue},
-            }
-        },
-        lemma={
-            counter=tcblem,
-            the counter=\thesection.\arabic{tcblem},
-            name=Lemma, 
-            lemcolor=DarkCyan,
-            autoref name=\bfseries Lemma,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=DarkCyan!12 ,middle color=DarkCyan!9, bottom color=DarkCyan!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcblem},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-            overlay first=\my@lemma@overlay@first{\lemma@name\ \thetcblem}{\lemma@lemcolor},
-            overlay last=\my@lemma@overlay@last{\lemma@lemcolor},
-            }
-        },
-        corollary={
-            counter=tcbcor,
-            the counter=\thesection.\arabic{tcbcor},
-            autoref name=\bfseries Corollary,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=orange!12 ,middle color=orange!9, bottom color=orange!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcbcor},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{Corollary\ \thetcbcor}{orange},
-            overlay first=\my@lemma@overlay@first{Corollary\ \thetcbcor}{orange},
-            overlay last=\my@lemma@overlay@last{orange},
-            }
-        },
-        example={
-            counter=tcbexam,
-            the counter=\thesection.\arabic{tcbexam},
-            autoref name=\bfseries Example,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=cyan!12 ,middle color=cyan!9, bottom color=cyan!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.98,
-            fontupper=\normalsize,step={tcbexam},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{Example\ \thetcbexam}{cyan},
-            overlay first=\my@lemma@overlay@first{Example\ \thetcbexam}{cyan},
-            overlay last=\my@lemma@overlay@last{cyan},
-            }
-        },
-        Exercise={
-            counter=tcbexer,
-            the counter=\thechapter.\arabic{tcbexer},
-            autoref name=\bfseries Exercise,
-            style={
-            arc=0mm,breakable,enhanced,interior style={top color=red!12 ,middle color=red!9, bottom color=red!6},arc=3pt,boxrule=0pt,top=7mm,bottom=5mm,
-            fuzzy shadow={-0.6mm}{0.6mm}{0mm}{0.3mm}{white!50!gray},
-            fuzzy shadow={0.6mm}{-0.6mm}{0mm}{0.3mm}{fill=white!40!gray},
-            opacityframe=0, opacityback=0.9,
-            fontupper=\normalsize,step={tcbexer},
-            before pre=\smallskip, after app=\smallskip,
-            overlay unbroken=\my@lemma@overlay@unbroken{Exercise\ \thetcbexer}{red},
-            overlay first=\my@lemma@overlay@first{Exercise\ \thetcbexer}{red},
-            overlay last=\my@lemma@overlay@last{red},
-            }
-        },
-    }
-    \makeatother
-    %
-    
+
+
+%% --------References
+\RequirePackage[
+backend=biber,
+style=numeric,
+sorting=nty
+]{biblatex}
+\addbibresource{ref.bib}
+
+\indexsetup{level=\chapter*,noclearpage}
+\makeindex[title={\sffamily References},columns=3,columnsep=15pt,columnseprule]
+\makeindex
+
+\newcommand{\pr}{^\prime}
+\newcommand{\prr}{^{\prime\prime}}
+\newcommand{\bd}{\partial}
+\newcommand{\bdd}{\overline{\partial}}
+\newcommand{\Dif}[2]{\frac{\dd #1}{\dd #2}}
+\newcommand{\Diff}[2][]{\frac{\partial #1}{\partial #2}}
+\usepackage{shadowtext}\shadowoffset{.65pt}
+\newcommand*{\circledd}[1]{\lower.7ex\hbox{\tikz\draw (0pt, 0pt)%
+    circle (.5em) node {\makebox[1em][c]{\small #1}};}}
+    \usepackage{listings}
+    \lstset{
+        basicstyle=\small\ttfamily,	
+            keywordstyle=\color{NavyBlue}, 
+            commentstyle=\color{gray!50!black!50},   	
+            stringstyle=\rmfamily\slshape\color{red}, 	
+        backgroundcolor=\color{gray!5},     
+        frame=leftline,						
+        framerule=12pt,%
+            rulecolor=\color{gray!90},      
+        numbers=left,				
+            numberstyle=\footnotesize\itshape,	
+            firstnumber=1,
+            stepnumber=1,                  	
+            numbersep=7pt,               	
+        aboveskip=.25em, 			
+        showspaces=false,               	
+        showstringspaces=false,        
+        keepspaces=true, 					
+        showtabs=false,                 	
+        tabsize=2,                     		
+        captionpos=b,                   	
+        flexiblecolumns=true, 			
+        breaklines=true,                	
+        breakatwhitespace=false,        	
+        breakautoindent=true,			
+        breakindent=1em, 			
+        title=\lstname,				
+        escapeinside=``,  		
+        xleftmargin=1em,  xrightmargin=1em,     
+        aboveskip=1ex, belowskip=1ex,
+        framextopmargin=1pt, framexbottommargin=1pt,
+            abovecaptionskip=-2pt,belowcaptionskip=3pt,
+        extendedchars=false, columns=flexible, mathescape=true,
+        texcl=true,
+        fontadjust
+    }%
+
 \begin{document}
-%------------ Cover ----------------%
 \thispagestyle{empty}
 \title{An Introduction to Beautybook template}
 \subtitle{}
 \edition{First Edition}
 \bookseries{Illustrated by Ethan Lu}
 \author{Ethan Lu}
-\pressname{logo}
+\pressname{Springer}
 \presslogo{inner_pics/logo.png}
-\coverimage{inner_pics/ivy-ge998908f8_1280.jpg}
+\coverimage{inner_pics/coverimage.jpg}%ivy-ge998908f8_1280.jpg
 \makecover
-% Theme color
+
+
 \definecolor{bg}{HTML}{e0e0e0}
-\definecolor{fg}{HTML}{203A43}
+\definecolor{fg}{HTML}{2c4f54}
 \colorlet{outermarginbgcolor}{bg}
 \colorlet{outermarginfgcolor}{fg}
 \colorlet{framegolden}{fg}
 \colorlet{framegray}{bg!50}
-\chapoddimage{inner_pics/songodd.png}
-\chapevenimage{inner_pics/songeven.png}
+
+\makeatletter
+% set the contents of the outer margin on even and odd pages for scrheadings, plain and scth
+\oddoutermargin{\sffamily Vanishing Theorems on Vector Bundles with Semidefinite Curvature} % Odd pages
+\evenoutermargin{\sffamily\@title} % Even pages
+%
+\titleimage{
+    chapteroddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    partoddimage={odd1,odd2,odd3,odd4,odd5,odd6,odd7,odd8,odd9,odd10,odd11,odd12,odd13,odd14,odd15,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    chapterevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+%
+    partevenimage={songeven,even1,even2,even3,even4,mid1,mid2,mid3,mid4,mid5,mid6,mid7,mid8,mid9,mid10,mid11},
+}
+\chapimage{\Beautybook@chapterimagename} % Changing automatically.
+\partimage{\Beautybook@partimagename}    % Changing automatically.
+\makeatother
 %
-\thispagestyle{empty}\newpage % left blank
 \frontmatter
 \pagenumbering{Roman}
-% preface
+
+{% Preface
 \thispagestyle{empty}
-\addcontentsline{toc}{chapter}{Preface}
+% \addcontentsline{toc}{chapter}{Preface}
 \chapter*{Preface}
-As my first english book, i'm happy.
+Your words here.
+
 
 \hfill
 \begin{tabular}{lr}
-    &----- Ethan Lu\\ 
-    &2023-01-11
+    &----- author\\ 
+    & 2023-09-01
 \end{tabular}
+\clearpage}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\begin{center}
-    \vfill
-    \thepage
-\end{center}
-\let\cleardoublepage\clearpage
-%
 \thispagestyle{empty}
 \tableofcontents\let\cleardoublepage\clearpage
 
@@ -458,22 +525,20 @@ As my first english book, i'm happy.
 \mainmatter
 \pagenumbering{arabic}
 
-\partimage{inner_pics/part.png}
 \partabstract{\hspace*{2em} Here is the introduction area of each part, where you can write a concise overview of the part, of course, if there is nothing to say, you can leave it blank.}
-\part{part title}
-\chapter{chap title}
+\part{The template usage introduction of \textbf{Beautybook}}
+
+\chapter{A short introduction of \textbf{Beautybook}}
+
+\section{Section}
+
 % your main contents here!
 
-{\printbibliography[
-heading=bibintoc,
-title={References}
-]
-\printindex
-\thispagestyle{empty}}
-%--------- Bottom page -------%
-\bottomimage{inner_pics/ivy-ge998908f8_1280.jpg}
-\ISBNcode{\EANisbn[ISBN=978-80-7340-097-2]} %If no use, delete this line!
-\summary{This is the area of the bottom information!}
+
+\printindex\thispagestyle{empty}
+\bottomimage{inner_pics/coverimage.jpg}
+\ISBNcode{\EANisbn[ISBN=978-80-7340-097-2]} %
+\summary{Summary.}
 \makebottomcover
 \end{document} 
 \end{lstlisting}
@@ -547,9 +612,9 @@ This template has multiple sets of covers that can be used at will, and the use
 
 \begin{enumerate}
     \item Chinese classic cover (Chinese default) --corresponding macro package \lstinline{cover-choose=cn} ,
-    \item Springer Classic Cover No. 1 (English default) --corresponding to the macro package \lstinline{cover-choose=en} ,
-    \item Springer Classic Cover No. 2 (image background) --corresponding to macro package \lstinline{cover-choose=enfig} ,
-    \item Springer Classic cover No. 3 (Geometric style) --corresponding to the macro package \lstinline{cover-choose=birkar} .
+    \item Springer Classic Cover 1 (English default) --corresponding to the macro package \lstinline{cover-choose=en} ,
+    \item Springer Classic Cover 2 (image background) --corresponding to macro package \lstinline{cover-choose=enfig} ,
+    \item Springer Classic cover 3 (Geometric style) --corresponding to the macro package \lstinline{cover-choose=birkar} .
     
     Note that the information corresponding to the cover is not the same, look at the above example, just follow the requirements.
 \end{enumerate}
@@ -681,7 +746,7 @@ Here is the effect of the theorem environment provided by amsthm.
     The usage is the same as above, refer to the tag \ref{def label} below or you can \autoref{def label}.
 \end{example}
 
-\paragraph*{Ancient style box}
+\subsection*{Ancient style box}
 \begin{fancybox}
     Test ancient style box , you can use it to nest outside of other environments arbitrarily!
 \end{fancybox}
@@ -804,36 +869,10 @@ sorting=nty
 \addbibresource{ref.bib}
 \end{lstlisting}
 
-\chapter{Font options (Chinese users only, English users please do not omit the contents of this chapter.)}
-
-The reason why the font options are independent is that we hope that users of this template care about the fonts used by the template, know the fonts they use and encounter font-related problems more easily to find answers.
-
-This template uses ctexbook class, so the fontset is consistent with it. The default option is \lstinline{fontset=windows}. If not necessary, the font should not be changed.  If you do have a need for third-party fonts, then you can set them up as follows.
 
-\begin{lstlisting}
-    \setCJKmainfont[Path=fonts/,BoldFont={XX.TTF},ItalicFont={YY.TTF},SlantedFont = {ZZ.TTF} , SlantedFeatures = {FakeSlant}]{WW.TTF}
-    \setCJKsansfont[Path=fonts/,BoldFont={XX.TTF},ItalicFont={XX.TTF}]{XX.TTF}
-    \setCJKmonofont[Path=fonts/,BoldFont={XX.TTF},ItalicFont={XX.TTF}]{XX.TTF}
-    % Setting new CJK font family
-    \newCJKfontfamily[song]\songti{XX.TTF}[Path=fonts/]
-    % Setting new font family
-    \newfontfamily\largetitlestyle[Path=fonts/]{XX.TTF}
-\end{lstlisting}
-
-
-
-%\appendix 
-
-
-
-{\printbibliography[
-heading=bibintoc,
-title={References}
-]
-\printindex
-\thispagestyle{empty}}
-\bottomimage{inner_pics/ivy-ge998908f8_1280.jpg}
+\printindex\thispagestyle{empty}
+\bottomimage{inner_pics/coverimage.jpg}
 \ISBNcode{\EANisbn[ISBN=978-80-7340-097-2]} %
-\summary{This is the area of the bottom information!}
+\summary{A Research Notes Series For papers.}
 \makebottomcover
-\end{document} 
\ No newline at end of file
+\end{document} 
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/part.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/part.png
deleted file mode 100644
index 504bf1c33fb..00000000000
--- a/Master/texmf-dist/doc/latex/beautybook/inner_pics/part.png
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even1.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even1.png
new file mode 100644
index 00000000000..81ed4fc54a7
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even1.png
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even2.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even2.png
new file mode 100644
index 00000000000..1564f695611
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even2.png
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even3.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even3.png
new file mode 100644
index 00000000000..21c7a0839d4
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even3.png
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even4.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even4.png
new file mode 100644
index 00000000000..a8f9a1d619c
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/even4.png
diff --git a/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/mid1.png b/Master/texmf-dist/doc/latex/beautybook/inner_pics/titleimages/mid1.png
new file mode 100644
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diff --git a/Master/texmf-dist/doc/latex/beautybook/ref.bib b/Master/texmf-dist/doc/latex/beautybook/ref.bib
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@@ -5,11 +5,3 @@
   year={2010},
 }
 
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