SOMETHING SHOULD BE OPTIMIZED

Simplified Chinese Settings Menu .Fonds cant be displayed.
I can only use Microsoft input method to send Chinese and there is severe lag(computer hardware). I hope to add other input methods(likes sogou input and baidu input)without hardware lag.
Difficulty in mark enemies.Low recognition of teammates and enemies.
Sometimes guns cannot switch accessories
Tank's first person turret has slow rotation speed
There is a huge delay when setting the tank's first person zoom aiming to switch, and long pressing it will be fine when zooming.
Tank cannot switch to third person when aiming in first person magnification.

Hoping your reply.I really like BF.