What does it mean to receive SMS termination notice?

Automatic cancellation of customer signing, or automatic cancellation of electronic banking.

Whether the Agricultural Bank of China can automatically terminate if it only receives or does not pay for three days depends on the situation. Generally, bank cards are frozen under the condition of only accepting and not paying. The reasons may be: there was no transaction within 3 months after the card was opened, the credit card was maliciously cashed out, and the password was incorrectly entered three times in a row.