1. Different packages have different monthly fees. If you need to inquire about the package name and tariff used by your own number, you can log in to Unicom's online business hall. After successfully logging in with your number, click Home? Self-service? You can query the name of the current package, and then click on the right side of the page. Online customer service? , enter the name of the package in the dialog box for details of the package fee.

2. You can also check the historical bills of the past 5 months through the following channels:

1 Log in to the online business hall /02DAa Click? Telephone bill inquiry? >? Bill inquiry? >? Historical bills? ;

2 Log in to the mobile phone business hall client and click? Service? >? Inquiry? >? Telephone bill business inquiry? >? Historical bills? ;

Can I send a short message through the short hall? 103? Check last month's bill at 100 10, and send it? 104? Check the monthly bill at 100 10.

Tips: Self-inquiry of last month's bills can be started on the 5th of each month, and some prepaid packages do not support self-inquiry of bills. Different cities have different commercial policies, and the specific situation is subject to local policies.