Extended data:
1, SMS charge:
Edit the short message, enter "10 1" and send it to "10086".
Edit the message, enter "Ye" and send it to "10086".
Edit the message, enter "CXYE" (query balance) and send it to "10086".
2, Unicom SMS query phone bill:
Send "monthly phone bill" or 10 1 to 100 10 to check the real-time phone bill.
Send "Account Balance" or 102 to 100 10 to check the account balance.