Hello, guys, nice to see you all!
I am Mado kong from China! I am an engineer who works on telecom area for year and use internet always, but I seldomly ust language like HMTL to edit web. About one year again, I knew Wikipedia. I got many useful information from it! It is a good site. And although I registered on wiki also times ago, but I almost never edited any pages, or add something. I hope I can contribute something to it!
Thanks! Wiki!