User talk:Tonggiang123

April 2021
Welcome to Wikipedia. It might not have been your intention, but you recently removed maintenance templates from Canadair Sabre. When removing maintenance templates, please be sure to either resolve the problem that the template refers to, or give a valid reason for the removal in the edit summary. Please see Help:Maintenance template removal for further information on when maintenance templates should or should not be removed. If this was a mistake, don't worry, as your removal of this template has been reverted. Take a look at the welcome page to learn more about contributing to this encyclopedia, and if you would like to experiment, please use your sandbox. Thank you. BilCat (talk) 06:00, 8 April 2021 (UTC)

June 2021
Please do not add or change content, as you did at PPSh-41, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. Loafiewa (talk) 14:52, 4 June 2021 (UTC)