• Android System UI
  • https://android.googlesource.com/platform/frameworks/base/+/refs/heads/main/packages/SystemUI/res/values-zh-rCN/strings.xml
• OBS
  • https://github.com/search?q=repo%3Aobsproject%2Fobs-studio%20zh-cn&type=code
• FireFox
  • https://github.com/Webconverger/webc/tree/master/opt/firefox/langpacks/langpack-zh-CN%40firefox.mozilla.org
• LibreOffice
  • https://translations.documentfoundation.org/