The only thing you need to worry about is that the money must reach your postal currency card within 10 working days. If the money hasn't arrived at your postal currency card by noon next Friday, call 95522 and tell them your ID number, so that they can check whether your insurance policy is still valid. If yes, it means that the salesman didn't handle it for you. You can directly call 95522 to complain to the salesman and let Taikang solve this problem internally. They have recorded it, and you haven't exceeded the deadline until next Friday.