Why did your mobile phone become someone else's Sina Weibo?

1, maybe someone around you registered with your mobile phone before (very likely! )

2. Or what software others used to crack the vulnerability of Sina. . . (the possibility is extremely small! Or not)

Second, if someone else uses your mobile phone card to register an account without consent, it is also an infringement (provided that you are very reluctant to register with your mobile phone card).

Supplement: 1 Very likely. Ask people around to see if they have registered with your mobile phone card. -If it is really used by your friends and relatives, you are very reluctant and angry! You can also sue him (her). This is a dream. I don't think anyone has done this for these little things. Whether it is infringement depends on how you understand LZ. It must be infringement, because he (she) is your relatives and friends.

∩__∩