First, you go to the counter of the original bank to handle a transfer custody, and then you go to the counter of the new ICBC to handle a transfer custody. This is the internal transfer custody of ICBC, which is called "fund roaming", and then all your fund shares are transferred to the new ICBC card.

Note: Only the fund shares already held can be transferred, and businesses such as fixed investment cannot be transferred! You can only cancel it and do it again!