It can only be handled if the self-service equipment can transfer money across banks.
However, this is not recommended, because it takes a long time for inter-bank transfer to arrive at the account and the handling fee is expensive.
You'd better take out the money from the Agricultural Bank card and deposit it in the CCB card.
CCB has more self-service equipment, which makes it more convenient to withdraw money.
If you don't use the ABC card, you'd better cancel your account. If you don't close your account, you still have to pay an annual fee, which is very troublesome.