User talk:Dongliu0426

September 2016
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Invention has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 22:57, 5 September 2016 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Invention was changed by Dongliu0426 (u) (t) ANN scored at 0.911447 on 2016-09-05T22:57:12+00:00.