User talk:213.31.196.47

November 2021
Hello, I'm Materialscientist. I noticed that you made a change to an article, Phil Wang, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 00:30, 24 November 2021 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Phil Wang. Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Materialscientist (talk) 00:37, 24 November 2021 (UTC)

Notification: Blocked
 You have been blocked from editing for a period of 31 hours for Vandalism. Once the block has expired, you are welcome to make useful contributions. 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  below. Materialscientist (talk) 00:38, 24 November 2021 (UTC)