What should I do if the cmcc account I bought on Taobao is always automatically cancelled when I log in to the e-bank?

1. Now many accounts sold by Taobao are polygamous, and one account can be online at most five terminals at the same time. The sixth person who wants to buy an account can't get online. At this time, he can log in to the user's self-help, click Forced Offline, and then all the people who log in to this account are offline, so he can take the opportunity to go online. So Taobao had better buy an account with a card board. One person can change the password on the first, and it is not reliable for three days and seven days.

2. The school signal is good, but your wireless network card is unstable and may be disconnected frequently. See if your classmate and cmcc can drop the same game. If it doesn't drop, rule out the first factor, that is, there is something wrong with your wireless network card, and change it to a better wireless network card. If you are often disconnected, there may be something wrong with the cmcc base station in your school. Complain about mobile customer service.