User talk:60.234.212.221

May 2011
Welcome to Wikipedia. Although everyone is welcome to contribute to Wikipedia, at least one of your recent edits, such as the one you made to Nucleon, did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and read the welcome page to learn more about contributing constructively to this encyclopedia. Thank you. Steve (talk) 07:24, 22 May 2011 (UTC)
 * If this is a shared IP address, and you didn't make any unconstructive edits, consider creating an account for yourself so you can avoid further irrelevant warnings.

August 2012
Hello, and welcome to Wikipedia. This is a message letting you know that one of your recent edits has been undone by an automated computer program called ClueBot NG.


 * 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: Zheng Geping was changed by 60.234.212.221 (u) (t) ANN scored at 0.959661 on 2012-08-23T05:33:04+00:00 . Thank you. ClueBot NG (talk) 05:33, 23 August 2012 (UTC)

Please do not add or significantly change content without citing verifiable and reliable sources. Before making any potentially controversial edits, it is recommended that you discuss them first on the article's talk page. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Tgeairn (talk) 05:34, 23 August 2012 (UTC)