I met someone online and we had a good chat. He started to teach me how to invest, but the platform didn’t allow to withdraw.

We met on IG, and after we got to know each other, he asked me to invest. At first, he asked me to download the wallet trust, and then gave me a URL and asked me to use the wallet to open the URL. He asks you to register and get a Line ID from the assistant, and then he will take you to make investments. The minimum investment on this platform is NT$50,000. He will first ask you to withdraw NT$20,000. He said that there is a couple doing activities together. You can withdraw money only if you meet the standards, and you must trade 80% of the principal. ㄧI didn’t know the content of the event at first, so he asked me to bind him to the assistant. As a result, I learned that the event requires a certain deposit threshold before withdrawal, so I wanted to cancel the NT$1.5 million deposit. He said that if I continued to participate in the event, he would help me make a deposit and asked me to prepare NT$330,000. He said that he would be there for everything. On the day of transfer, after I transferred 330,000 US dollars, he transferred 60,000 US dollars and then said that the account had been frozen. I paid the last 160,000 by myself. Then he said the market was good on Friday and he could trade. When I finished the transaction and wanted to withdraw money, he said I would have to pay a handling fee of NT$400,000. After I paid the handling fee, the platform said that the withdrawal time had passed. The customer service asked me to withdraw the money the next day, but the platform asked me to pay a deposit, because my payment was paid by others, and I was required to pay another 880,000 before I could withdraw the money. I thought it was a little weird, but he assured me it was okay. He said he would pay US$10,000, and I only needed to prepare NT$460,000. I paid NT$460,000, and when he wanted to pay the fee, the withdrawal was frozen. At this time, the customer service told me that I had to pay the remaining deposit within 3 days, otherwise my account would be frozen. On October 27, I was kicked out of the web page I entered. The customer service called me and told me that I could deposit 2,000 US dollars and withdraw 10,000 US dollars for a limited time event. I deliberately told the customer service that I could not withdraw the money and was locked, and then the customer service said that I could ask someone else to pay. I said you started saying that someone else had to pay a deposit to pay on your behalf, how come you can do it now? The customer service said it was possible, but they just needed the other party’s identity document... The customer service said someone from the overseas trust company would contact me. But I think they are trying to cheat me again.