What does the account number of the flash message mean?

SMS is a short message service launched by China Mobile. Through this service, users can get a certain number of short messages after recharging a certain phone bill every month. Users can recharge their phone bills and use the SMS service by registering an SMS account. Instant messaging account is a unique identifier, which can help mobile identify users and manage user information.

To use the SMS account, users need to register an account first. Users only need to send the short message "SXYH" to 186 and reply "Y" as prompted to register the SMS account. After successful registration, users can use their mobile phones to log in to SMS official website, inquire account information, recharge phone bills, check SMS balance and use SMS services.

Different from other SMS services, the advantage of SMS account is that it is the service of China mobile operator, so it is more stable and secure. Users can check the account balance and consumption at any time, which is easier to manage. At the same time, because the SMS account is bound to the mobile phone number, users can avoid forgetting their account or password, which is a more convenient service for the elderly who often use SMS.