Why can't you open a traffic package, SMS, online business hall and Unicom card?

If you can't handle the traffic packet business through Unicom's online business hall, you can inquire in the following ways:

1. Unicom's online business hall does not support the business types handled;

2. The mobile phone is in an abnormal state such as arrears and downtime;

3. Some business handling functions of Unicom's online business hall are affected during the billing period or at the end of the month, and can be handled after the billing period or by contacting the local customer service;

4. The system is busy. If there are too many people visiting the website at present, resulting in a busy system, you can try again later.

Excluding the above reasons, the problem cannot be solved. You can contact the customer service in your hometown to find out.