Is copying a QQ number in a QQ group considered a citizen’s personal information?

No. QQ number is not, and its registration and use do not require real identity information. "Citizen personal information" refers to various information recorded electronically or by other means that can identify a specific natural person alone or in combination with other information or reflect the activities of a specific natural person, including name, ID number, communication contact information, and address. , account password, property status, whereabouts, etc. The ID number is officially certified as a citizen’s true identity.