TapXWorld/ChinaTextbook Source: https://github.com/TapXWorld/ChinaTextbook ## Origin of the Project Although domestic educational websites already provide free resources, most people’s access to information remains limited. Some take advantage of this by selling these resources—marked with personal watermarks—on certain platforms. To address this, I plan to centralize these resources and open-source them, thereby promoting universal access to compulsory education and bridging regional educational disparities. Another key reason is to help overseas Chinese families continue exposing their children to China’s educational curriculum. ## Learning Mathematics I hope that in the future, more people will study not just for exams but for knowledge itself. ### Primary School Mathematics - Grade 1, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E4%B8%80%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 1, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B8%80%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 2, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E4%BA%8C%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 2, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%BA%8C%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 3, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E4%B8%89%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 3, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B8%89%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 4, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E5%9B%9B%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 4, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E5%9B%9B%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 5, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E4%BA%94%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 5, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%BA%94%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 6, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%20%C2%B7%20%E6%95%B0%E5%AD%A6%E5%85%AD%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 6, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%B0%8F%E5%AD%A6/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E5%85%AD%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) ### Junior High School Mathematics - Grade 7, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E4%B8%83%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B8%83%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 7, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E4%B8%83%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B8%83%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 8, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E5%85%AB%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E5%85%AB%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 8, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E5%85%AB%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E5%85%AB%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) - Grade 9, Volume 1 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E4%B9%9D%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B9%9D%E5%B9%B4%E7%BA%A7%E4%B8%8A%E5%86%8C.pdf) - Grade 9, Volume 2 (https://github.com/TapXWorld/ChinaTextbook/blob/master/%E5%88%9D%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE/%E4%B9%9D%E5%B9%B4%E7%BA%A7/%E4%B9%89%E5%8A%A1%E6%95%99%E8%82%B2%E6%95%99%E7%A7%91%E4%B9%A6%C2%B7%E6%95%B0%E5%AD%A6%E4%B9%9D%E5%B9%B4%E7%BA%A7%E4%B8%8B%E5%86%8C.pdf) ### High School Mathematics - Directory (https://github.com/TapXWorld/ChinaTextbook/tree/master/%E9%AB%98%E4%B8%AD/%E6%95%B0%E5%AD%A6/%E4%BA%BA%E6%95%99%E7%89%88%EF%BC%88A%E7%89%88%EF%BC%89%EF%BC%88%E4%B8%BB%E7%BC%96%EF%BC%9A%E7%AB%A0%E5%BB%BA%E8%B7%83%26%E6%9D%8E%E5%A2%9E%E6%B2%AA%EF%BC%89-%E4%BA%BA%E6%B0%91%E6%95%99%E8%82%B2%E5%87%BA%E7%89%88%E7%A4%BE) ### University Mathematics - Higher Mathematics (https://github.com/TapXWorld/ChinaTextbook/tree/master/%E5%A4%A7%E5%AD%A6/%E9%AB%98%E7%AD%89%E6%95%B0%E5%AD%A6/%E5%90%8C%E6%B5%8E%E5%A4%A7%E5%AD%A6%E9%AB%98%E7%AD%89%E6%95%B0%E5%AD%A6%E7%AC%AC%E4%B8%83%E7%89%88) - Linear Algebra (https://github.com/TapXWorld/ChinaTextbook/tree/master/%E5%A4%A7%E5%AD%A6/%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0) - Discrete Mathematics (https://github.com/TapXWorld/ChinaTextbook/tree/master/%E5%A4%A7%E5%AD%A6/%E7%A6%BB%E6%95%A3%E6%95%B0%E5%AD%A6) - Probability Theory (https://github.com/TapXWorld/ChinaTextbook/tree/master/%E5%A4%A7%E5%AD%A6/%E6%A6%82%E7%8E%87%E8%AE%BA) - More Math Resources – University Math Network (http://www.dxsx.net/index.php) ## ## Problem: How to merge split files? Due to GitHub’s file size limit, individual files over 100 MB are rejected, and files over 50 MB will trigger a warning during upload. Therefore, files larger than 50 MB are split into multiple files of 35 MB each. ### Example Example of a split file: - 义务教育教科书 · 数学一年级上册.pdf.1 - 义务教育教科书 · 数学一年级上册.pdf.2 ### Solution To merge these split files, simply follow these steps (similar for other operating systems): 1. Download the merge tool mergePDFs-windows-amd64.exe into the folder containing the PDF files. 2. Make sure mergePDFs-windows-amd64.exe and the split PDF files are in the same directory. 3. Double-click mergePDFs-windows-amd64.exe to automatically merge the files. ### Download You can download the file merge tool from the link below: Download file merge tool (https://github.com/TapXWorld/ChinaTextbook-tools/releases) ### Example Files and Tool - mergePDFs-windows-amd64.exe - 义务教育教科书 · 数学一年级上册.pdf.1 - 义务教育教科书 · 数学一年级上册.pdf.2 ## Redownload - If you are in mainland China with a decent internet connection and wish to re-download, you can use the tchMaterial-parser (https://github.com/happycola233/tchMaterial-parser) project (encouraging open-source) to re-download. - If you are abroad and your connection to mainland China is slow, it is recommended to clone this repository directly. ## Textbook Donations If this project has helped you access educational resources for free, please consider supporting our efforts to promote open education! Your donations will help us maintain and expand this resource library. Join our Telegram community to get the latest updates and share your thoughts: https://t.me/+1V6WjEq8WEM4MDM1 ## Star History Star History (https://star-history.com/#TapXWorld/ChinaTextbook&Date) ## Support Me If you find this project helpful, you can scan the QR code below to make a donation: