The little secret of qq4.7
It is the QQ 4.7 version, preferably the latest beta version. \ You open a chat window and enter the following phrases: 'I love you too,' 'Happy Birthday,' 'Congratulations and be prosperous,' and so on. Miracles will appear. It seems it must be four characters long, and you can try other effects as well. It's okay if there is no effect; there are still uncertain factors.
