Double Eleven QQ super membership is 120 yuan a year.

QQ (Tencent QQ) is an Internet-based instant messaging software developed by Tencent based on ICQ. It was launched in February 1999. QQ supports online chat, video calls, file sharing, It has multiple functions such as network hard drive, custom panel, QQ mailbox, etc., and can be connected to a variety of communication terminals. It was ranked 27th in the "2020 Hurun Brand List".

From March 13, 2019, QQ numbers can be canceled.

Trademark dispute:

By 2000, Tencent’s OICQ basically occupied nearly 100% of China’s online instant messaging market, and it basically became the instant messaging industry in China. Overlord, trouble has arisen at this time. AOL sent a lawyer's letter to Tencent. ICQ is a registered trademark of AOL, so any similar software using the word ICQ in its name will infringe its right to use the trademark.

AOL requires Tencent to change the name of OICQ, otherwise it will go to court. Therefore, in the OICQ2000Build0325 version, OICQ made another change to protect itself in advance. The 0325 version calls itself "QQ2000" from the beginning of the installation file to avoid legal conflicts with ICQ.

Later, for convenience, it was renamed QQ. QQ was originally a nickname given to OICQ by netizens, but overnight it became the new name of OICQ.