I use chinese to input normal text in latex .
And in math mode we almost use english .
I use `shift' to switch between chinese and english .
So now I use shift too frequently , my shift key is not sensitive .
How to make emacs switch automatically ?
When in math mode , emacs switchs to english .
When in normal text ,emacs switchs to chinese.
Can here anyone give some instructions of doing this ?
I know there is function `texmathp' in auctex which determines if point is inside latex mode .
Thanks