Unable to withdraw

I knew a boy named Qiaowei Chen on the internet.
He helped me do the forex. And I can withdraw funds for the first few times
I wanna take all the money left but I can’t.
We increased out turnovers while it is illegal!
I have to deposit 100% of the account balance to withdraw funds.
My account was frozen with 300,000 left to be paid before March 20.
There is a new requirement, I have to pay 2.8% of the account balance everyday to withdraw my funds.
To get the money back., I paid some money and the fraud helped me pay some. But then the fraud disappeared on the night of April 28!