GBoard for Android 最新 Beta 已经支持中文及日文，但根据 Friends 反映说不是很好用。
https://9to5google.com/2017/10/26/gboard-6-7-beta-asian-languages/
https://9to5google.com/2017/10/26/gboard-6-7-beta-asian-languages/
9to5Google
Gboard 6.7 beta adds Chinese, Japanese support in possible keyboard app consolidation
While updates to Gboard usually bring a string of new features, the latest version is rather light on visible changes....
