The platform's agent defraud me to invest!

From the end of June to the beginning of July this year, in just ten days or so, I lost 100,000! At first, I was added to the stock group where they always said that the stock market was not good and incited me to invest stock index futures. I took a little profit at the beginning. They let me add money. But since I did not have much money to add, and then they caused me to lose money until I lose all. I hope other victims will report to the police and safeguard our rights!