What does it mean to check the phone bill by mobile phone and the balance of funds? How to use it?

The balance of subsidy refers to the balance of telephone charges returned every month. If the balance is 120 yuan, it will be paid to 10 yuan every month within 12 months.

Usage: Spend the balance by phone.

First, the mobile phone call fee description:

Call sending refers to the call fee feedback obtained by the customers who send the call fee to participate in the preferential activities of China Mobile.

Second, the validity period of the complimentary phone bill:

Gift phones have different expiration dates. Under normal circumstances, gift calls that are about to expire will automatically get priority. Please keep the mobile phone number basic account within the validity period, so as to use the gift call normally. If you owe money or the number expires, please recharge and extend the validity period, and then you can continue to use the complimentary phone bill.

Third, the query method of giving away the phone bill:

The inquiry method can be sent to 10086 to inquire about the preferential return information of local telephone charges. Time, amount and giving form of different preferential activities (one-time or phased giving); You can also dial 10086 1 1 locally to judge that the phone bill has arrived. If the phone bill hasn't arrived, it can't be inquired for the time being (there are differences between cities, please contact 10086).