I saw the clerk posted that he knew the bug and can profit 100% in the moments. So I deposited 80,000 and the amount was over 760,000 after profit. I should pay 10% personal income fee to withdraw. Then I was told my bank card number was wrong after I paid the fee so I have to pay certification fee 10%. While they said I didn’t authenticate and I need paid the fee twice or my account would be frozen forever. In fact, they modified my bank card number to let me pay certification fee. Capital tray. I just want my principal back.