Cannot receive the money

After manyu deposit, I first to do the investment, pay tax, deposit margin, then it said that my credit score is dropped since I have not traded for a long time. Then, I increase my credit score via deposit and apply for withdrawal. Then, it said that withdrawal must go thourgh international unionpay, but I have not received the money for more than one month. It is said du to exchange rate problem. They keep delaying it. I just want get my money back ASAP.