Fonts
- DejaVu: https://en.wikipedia.org/wiki/DejaVu_fonts
- Bitstream Vera: https://en.wikipedia.org/wiki/Bitstream_Vera
- Noto fonts: https://en.wikipedia.org/wiki/Noto_fonts
- Source Han: https://github.com/adobe-fonts
- AR PL UMing, AR PL UKai: https://www.freedesktop.org/wiki/Software/CJKUnifonts/
- GNU Unifont: https://en.wikipedia.org/wiki/GNU_Unifont
- Hanazono Mincho(花园明朝)，涵盖最全的 CJK 字符： http://fonts.jp/hanazono/
- 天珩全字库，非免费，涵盖最全的 CJK 字符： http://yedict.com/download/
- 中华书局宋体字库，非免费，涵盖最全的 CJK 字符： http://www.ancientbooks.cn/helpcore?font
- 开心宋体，非免费，涵盖最全的 CJK 字符： http://pan.baidu.com/s/1qWoQZzY
- ZCool: https://www.zcool.com.cn/special/zcoolfonts/
- 王汉宗自由字体： https://code.google.com/p/wangfonts/
- WenQuanYi: http://wenq.org
References
- https://github.com/googlefonts, https://github.com/google/fonts
- https://fontlibrary.org/
- https://github.com/jagracey/Awesome-Unicode#unicode-fonts
- http://www.unifont.org/fontguide/
- https://en.wikipedia.org/wiki/Unicode_font#List_of_Unicode_fonts
- https://en.wikipedia.org/wiki/List_of_CJK_fonts
- http://zenozeng.github.io/Free-Chinese-Fonts/
- 汉字检索： http://www.chise.org/ids-find
- 字海： http://zisea.com/ ， http://yedict.com/