You can apply for the ICBC Xiaozhu Card with your ID card at that time, and there is no limit.
Canceling through customer service requires the ID number and mobile phone number or landline number used when applying for the card.
Customer service staff will verify the card application information at that time over the phone. If the information does not match, the card will be cancelled.
Cardless card cancellation can be done at the counter with your ID card.