What does it mean when the business handled by ICBC says it will take 1-2 days to unfreeze?

The bank card will be unfrozen after 1-2 days. ICBC's service says that the bank card will be unfrozen in 1-2 days, which means that the bank card will be unfrozen after 1-2 days. The judicial authority can apply to the bank to freeze the bank card due to the needs of handling the case. When the case is cleared, the freeze can be lifted. . At the same time, the public security agencies, national security agencies, tax agencies and other departments also have the right to freeze. To unfreeze the bank card in this situation, it needs to be verified by the relevant departments before proceeding.