First, it should be because the office rules of different companies are different in different places, and they can't communicate well because of different places. There is nothing we can do about it.

Second, according to the current policy, even if you do open such a securities account, it is not compliant. Opening a securities account requires a face-to-face signing. If it is found, it will involve a lot of trouble. And if you forget your password or change to another business department in the future, it will be very troublesome to handle it in person according to the regulations. So I suggest you don't try to do this again for your convenience in the future.