User talk:WeicaoNU

Promotional
Hello, I'm Kimen8. I wanted to let you know that one or more of your recent contributions to Melanin have been undone because they appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles should be written objectively, using independent sources, and from a neutral perspective. Take a look at the welcome page to learn more about Wikipedia. Thank you. Kimen8 (talk) 14:31, 7 April 2024 (UTC)