User talk:70.53.10.105

January 2023
Hello, I'm BilCat. I noticed that you added or changed content in an article, Chengdu J-7, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. BilCat (talk) 04:24, 16 January 2023 (UTC)

Please do not add or change content, as you did at T-62, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. BilCat (talk) 04:27, 16 January 2023 (UTC)