This is an introductory tutorial on ConTeXt in Chinese written by Li Yanrui. This tutorial is completely rewritten fourteen years later after its predecessor was released. Now it comprehensively introduces how to use ConTeXt (>= MkIV) to typeset Simplified Chinese documents, mainly including the installation of ConTeXt LMTX, how to use Chinese fonts, and how to typeset lists, references, figures, tables, verbatim text and framed text. Furthermore, it is described how to use the MetaPost language for drawing in ConTeXt. Finally, how to make slides and books is introduced. This package is licensed in GPL v3 (The GNU General Public License v3.0). The document ctxnotes.pdf is licensed in GFDL (The GNU Free Documentation License). If you are interested in the process of development you may observe https://github.com/liyanrui/ConTeXt-notes Report or give feedback to https://github.com/liyanrui/ConTeXt-notes/issues or lyr.m2@live.cn