Yangvzhen

Warning

This is the only warning you will receive for your disruptive edits.
The next time you use Wikipedia for advertising, as you did with Bag Valve Mask, you will be blocked from editing. Your edits to airbag and Birkin bag have also been reverted.

You have been blocked indefinitely from editing for continuing to add spam links. Persistent spammers will have their websites blacklisted from Wikipedia and potentially penalized by search engines. If you believe this block is unjustified, you may contest the block by adding the text {{unblock|Your reason here}} below, but you should read our guide to appealing blocks first. -- Mentifisto 09:05, 15 September 2009 (UTC)