Welcome to Wikipedia. Although everyone is welcome to contribute constructively to the encyclopedia, adding content without citing a reliable source, as you did to Thai Chinese, is not consistent with our policy of verifiability. Take a look at the welcome page to learn more about contributing to this encyclopedia. If you are familiar with Wikipedia:Citing sources, please take this opportunity to add references to the article. Thank you. Angelo De La Paz (talk) 17:21, 26 February 2009 (UTC)[reply]

Please do not add or change content, as you did at Thai Chinese, without citing a reliable source. Please review the guidelines at Wikipedia:Citing sources and take this opportunity to add references to the article. Thank you. IamNotU (talk) 13:56, 18 December 2020 (UTC)[reply]