In the mobile version of Traditional Chinese, the Wikivoyage is Simplified Chinese
as the picture shows:
Wikivoyage in Chinese-
Simplified Chinese > 维基导游
Traditional Chinese > 維基導遊
In the past, I tried to find a place to change in a Chinese Wikivoyage, but I still can't find the part of the mobile version... Anyone will improve this part?
Developer notes
See T162010. When a logo is not defined, it falls back to MediaWiki:mobile-frontend-footer-sitename