User talk:TuyenTapNhacPhatHayNhat

You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons why you should be unblocked, you may request an unblock by first reading the guide to appealing blocks, then adding the following text to the bottom of your talk page:. Materialscientist (talk) 00:20, 15 August 2017 (UTC)