User talk:77.101.93.209

April 2019
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Chinese mathematics has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 14:59, 27 April 2019 (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.
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 * The following is the log entry regarding this message: Chinese mathematics was changed by 77.101.93.209 (u) (t) ANN scored at 0.935076 on 2019-04-27T14:59:13+00:00