How does China Mobile handle the delayed downtime business?

Service takes effect: the customer sends a free short message "BLYT" to 10086 for opening.

Service Failure: The service will fail if:

The customer proposes to cancel the delayed downtime service;

Cancellation of customer number;

If the total consumption of customers this year does not reach 1200 yuan, they will not enjoy the service next year.

Effective time: the application will take effect within 24 hours this month; Unsubscribe this month, effective next month 1

Target customers only need to apply once to enjoy the extended stop, and the extended stop service handled in that year will be automatically cancelled on March 3 1 next year; Customers who need to re-apply for extended service in the next year will be notified by SMS before the service is automatically cancelled, and they can re-apply for service in April 1 SMS.