See also: https://git.lug.ustc.edu.cn/tiankaima
- https://github.com/tiankaima/latex-notes
- https://github.com/tiankaima/typst-notes
- https://github.com/tiankaima/md-notes
- https://github.com/Life-USTC/Life-USTC
A&T -> @;
D&T -> .;
tiankaima A&T 163 D&T com
tiankaima A&T ustclug D&T org
TG A&T tiankaima