Many netizens reported that the QQ private chat is not normal to send and receive files, prompting the server to reject the request, mass sending, transmission of small-capacity zip archives, mobile QQ, macQQ, etc. are normal in some cases.
In addition, some netizens reported that QQ also had the problem of not being able to send messages in the early hours of this morning, and a red exclamation mark would appear.
Before the deadline, "QQ has collapsed" was also on Weibo's hot search, and Tencent QQ officials have not yet responded. As of March 31, 2022, the number of monthly active accounts on QQ mobile was 563.8 million.