User talk:Roye Qiu

June 2018
Hello, I'm Longhair. I wanted to let you know that one or more external links you added to Tracheal tube have been removed because they seemed to be inappropriate for an encyclopedia. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page, or take a look at our guidelines about links. Thank you. Longhair\talk 02:18, 15 June 2018 (UTC)

Please do not add promotional material to Wikipedia, as you did with this edit to Tracheal tube. While objective prose about beliefs, organisations, people, products or services is acceptable, Wikipedia is not intended to be a vehicle for soapboxing, advertising or promotion. Thank you. Donner60 (talk) 02:21, 15 June 2018 (UTC)