Joke Collection Website - Public benefit messages - How long is the trial period of SMS reminder of Postal Savings Bank?

How long is the trial period of SMS reminder of Postal Savings Bank?

The Postal Savings Bank SMS reminds that the probation period is normal for one month.

The free trial period of SMS notification service for current account change of China Postal Savings Bank varies from place to place. Please call customer service or consult the lobby manager of the business hall of Postal Savings Bank.

Note: SMS reminder service is charged according to 3 yuan/month and 30 yuan/year.