Steps to solve the flash garbled problem in Linux

In Ubuntu, garbled Chinese characters are often displayed in flash, such as QQ games and Douban music.

In fact, you only need to modify the linefeed font.

Modify the file/etc/fonts/conf. d/49 = sansserif. con

Code
<? Xml version = "1.0"?>
<! DOCTYPE fontconfig SYSTEM "fonts. dtd">
<Fontconfig>
<! --
If the font still has no generic name, add sans-serif
-->
<Match target = "pattern">
<Test qual = "all" name = "family" compare = "not_eq">
<String> sans-serif </string>
</Test>
<Test qual = "all" name = "family" compare = "not_eq">
<String> serif </string>
</Test>
<Test qual = "all" name = "family" compare = "not_eq">
<String> monospace </string>
</Test>
<Edit name = "family" mode = "append_last">
<String> sans-serif </string>
</Edit>
</Match>
</Fontconfig>

Change <string> sans-serif <string> of the last 4th rows to <string> sans </string> and refresh the page.