I lose all the money because of JFCO RICH, fraud platform. The teacher gave adverse recommendations resulting huge losses

I was invited to join a stock group by a stranger. There is a teacher in the group to analyze the stock market for free. I thought it was free so it didn’t matter and I can improve my technique of investment. I learned how to invest from the studio and profited. The teacher shared some photos of other investors’ profitable orders, which let me fall into the trap. Then the teacher said the stock market was gloomy now and introduce a new platform to us, JFCO RICH and said we can profit more and there was less risk in JFCO RICH. I didn’t believe it at first but then so many people shared their profitable orders in the group, someone earned tens of thousands of Renminbi within one day, all of them thanked the teacher. I was induced to invest and operate my account as the teacher said. At first I profited, but on the third day, the teacher said there was big money tonight and asked us to deposit more. I deposited 100,000. However, the teacher gave adverse recommendations at that night. Then we were asked to wait and close our positions. I made a loss of 40,000 on February 21 and 50,000 on March 26. There was just 10,000 left. I made a loss of 90,000 within two days. He told me this time he had a mistake, he would lead me to earn all the loss afterwards to reassure me.