Hello, are you asking why the account of Central South University information portal can't be activated? Central South University information portal account cannot be activated. This happens:

1, your account information is not in the authentication system, and the account opening information has not been entered.

2. The router has filtered the MAC address of the mobile phone network card, and you accessed it illegally.

3. Then, when connecting to the network, filter it. You can set shu as the static IP of the mobile phone access router.

4. The information portal account of Central South University cannot be activated. You can contact the school to handle it.