Rated 5 out of 5 stars

why don't i have the "振" icon on my status bar?? Q口Q HELP!!!

This review is for a previous version of the add-on (2.0.8). 

The screenshots show the old version. You need to put FI's toolbar button into the toolbar. See http://support.mozilla.com/en-US/kb/How%20to%20customize%20the%20toolbar for how to do that.