User talk:Weng339th

September 2015
Hello, I'm Materialscientist. I noticed that you recently removed some content from Teresa Hsu Chih with this edit, without explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. 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) 07:35, 27 September 2015 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at Teresa Hsu Chih. Your edits appear to constitute 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. Materialscientist (talk) 07:53, 27 September 2015 (UTC)
 * You are breaking the article, perhaps unintentionally. Please try to understand what software on your computer does that before trying again. Use WP:Sandbox for testing. Materialscientist (talk) 08:02, 27 September 2015 (UTC)