User talk:Yangduanlan

January 2022
Hello, I'm M.Bitton. I wanted to let you know that one or more of your recent contributions&#32;to El-Ouali Mustapha Sayed have been undone because they did not appear constructive. If you would like to experiment, please use your sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. M.Bitton (talk) 12:22, 18 January 2022 (UTC)

Please stop your disruptive editing. If you continue to add unsourced or poorly sourced content, as you did at El-Ouali Mustapha Sayed, you may be blocked from editing. M.Bitton (talk) 12:26, 18 January 2022 (UTC)