When I withdrawed for the first time after I traded on this platform.It said that my bank account was wrong and I need to pay 20% margin money to change it.Having paid the margin money,I changed my card number.I withdrawed again and it was pass-through after being verified.It's said that the fund has been transfered to the third-party bank and I need to pay 15% income tax to the platform,then it will remitted.This is an evident fraud.