Whether it is the main card, the supplementary card (the supplementary card of immediate family members), or the set of cards and supplementary cards under the main card (or the same cardholder), each card needs to be activated separately.

If it is a set of cards or a sub-card with the same name, the cardholder should call the ICBC customer service hotline to activate it according to the relevant information input by voice, or activate it at ICBC outlets (carrying the original second-generation ID card within the validity period).

If it is a subsidiary card of immediate family members, the immediate family members themselves or the card owner will call the customer service hotline to activate it.

Whether it is a set of cards, a supplementary card or a supplementary card for immediate family members, the cardholder will repay the money. Just return the main card directly.