Thank Reference: https://www.cnblogs.com/palayutm/p/6444833.html
Additional installation texlive, ubuntu environment provides reference:
1. Download image package https://mirrors.tuna.tsinghua.edu.cn/CTAN/systems/texlive/Images/
2. The rear part of the reference herein https://my.oschina.net/bubifengyun/blog/1936119
Before installation, ensure adequate space
Intermediate space is insufficient space for the installation to fail but did not change me, this reference uninstall https://bbs.csdn.net/topics/392514865