How to treat the contract term of campus card?

1. China Mobile's inquiry in official website shows that the owner can see the contract term when he goes to the business hall with his ID card and mobile phone card.

2. After logging in to the client of the mobile phone business hall, click Service, Inquiry, Telephone Fee Inquiry and Account Balance to view the frozen amount, that is, the remaining total amount awarded by the contract. Divide the frozen amount by the monthly appropriation, which is the time of the contract period.