作为 “专家”, 先提一个建议: I have a suggestion that besides of “bold” and “italic”, the function of crossing out 删除线 should also be provided for the convenience in editing/commenting the post.
[marquee]增加删除线功能[/marquee]
(Furthermore, inputting Chinese characters is still very slow for me although I am using touch pad now. Please allow me to use English or combination of Chinese and English in this forum.)