Haorui yuan

February 2023

Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Space Shuttle Columbia disaster have been undone by an automated computer program called ClueBot NG.

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• The following is the log entry regarding this message: Space Shuttle Columbia disaster was changed by Haorui yuan (u) (t) ANN scored at 0.898715 on 2023-02-01T20:38:42+00:00

Thank you. ClueBot NG (talk) 20:38, 1 February 2023 (UTC)

Your edits

Hey,

I noticed that your edits have all been unconstructive, and have been undone by others. I don't mean to be rude, but in the future, please only make an edit if you're going to add new information (with a source!!!!) rather than just change out the words to something redundant or otherwise worse. Feel free to reach out to me on my talkpage, or to the help desk, if you have any more questions.

Thanks,

– John M Wolfson (talk • contribs) 05:55, 2 February 2023 (UTC)