The plaftorm tried every mean to ask for guarantee deposit.
I deposited $1000 and profited $1700. But the platform wanted to assess me again asked for 53% of the profit as a guarantee fee. They said that my fund couldn't stand the risk management,hum, how interesting.
Scam
The following is the original recommendation
想尽一切办法让我交押金
考核一个月他们说的,1000美金账户我做到2700还让我考第二次,还让我交押金,53%的收益率,他跟我说过不了风控评估,我就呵呵