User talk:Ppgcy 2000

November 2015
Hello, I'm Oshwah. I noticed that you made a change to an article, Cheung Man-kwong, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks.  ~Oshwah~  (talk) (contribs)   14:20, 29 November 2015 (UTC)

Please stop adding unreferenced or poorly referenced biographical content, especially if controversial, to articles or any other Wikipedia page. Content of this nature could be regarded as defamatory and is in violation of Wikipedia policy. If you continue, you may be blocked from editing Wikipedia. Materialscientist (talk) 21:03, 29 November 2015 (UTC)