This is a tracking bug for Change: Chinese Serif Fonts
For more details, see: https://fedoraproject.org//wiki/Changes/ChineseSerifFonts
Fedora already provides default Chinese Sans fonts,
now Fedora 27 will also provide default Chinese Serif fonts.
This bug appears to have been reported against 'rawhide' during the Fedora 27 development cycle.
Changing version to '27'.