Hello yeshirow,
you may not understand why I sometimes use english, sometimes use chinese. To type in english is not purposedly. Just with my Laptop I can not type in chinese. And I usually work with this laptop. And this laptop is not my private laptop, so I can not install any software in it.
I have answered this question many friends. I hope also you can understand me.
You see, my english is poor, so I think, there will be no problem to understand me, right?