The sales department was acquired by Guangfa, so we have to find Guangfa Securities. It's been so long, but now it's not like this at all. You should go to the sales department of Guangfa and ask yourself, which is appropriate. Now it is not the passbook of the sales department, but the bank passbook (card) entrusted by a third party, so you must replace it, bring all the original materials and go to the sales department to handle it yourself. They will help you finish it. Don't worry. I wish you a successful investment.