=========
vi /etc/apt/sources.list
deb http://mirrors.bfsu.edu.cn/debian trixie contrib main
apt-get install ibus-libpinyin audacious audacity mpv gimp krita pitivi soundconverter putty alacarte dconf-editor gnome-boxes dnsutils dosfstools libonig5 nestopia
apt-get remove firefox-esr totem gnome-weather packagekit

=========text editor
Check Spelling (disable)
Restore Session (disable)
=========/etc/fstab
/dev/disk/by-uuid/325f09a3-6145-4c3c-a385-3da5d146ab46 /all_files ext4 defaults 0 1
=========Mouse -> 1/3
=========Power -> 15 minutes
=========Displays -> 160hz -> scale 225%
=========Wellbeing -> movement reminders 3/30
=========Keyboard -> pinyin
=========timezone
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
=========字体
cp *.ttf /usr/share/fonts/
=========dconf-editor
search "font-name" -> Dejavu Sans Mono 13
search "font-name" -> Dejavu Sans Mono 11
search "font-name" -> Dejavu Sans Mono 11
cd /usr/share/fonts/
rm -rf truetype cmap cMap truetype opentype type1 X11
=========menu
firefox_135
=========firefox bookmarks
file:///all_files/untitled_index/index.html
=========firefox
Always check if Firefox is your default browser (disable)
Fonts for Latin -> dejavu mono
Fonts for Simplified Chinese -> dejavu mono
Allow to choose own fonts (disable)
Confirm before closing multiple tabs
Save files to /all_files/downloads
Login and Passwords (disable)
=========Krita
General -> File Handling -> autosaving (disable)
General -> Miscellaneous -> undo stack size 1000
fav -> eraser basic-1 /6px
add purple #ae81ff
columns 10x20 -> save