Induce to deposit and unable to withdraw

In September 2021, I received a self-proclaimed investment and financial consulting company, so I added a line, and then Assistant Song invited me into the group (Xingluoshigu) to take the stock market course of President Lin (teacher). After that, they continued to talk about how bad the stock market is and to diversify investment. Using words and assistants' recommendation to invest in foreign exchange. He started to open an account in Fancy Group Ltd in November, and has invested about 280,000 Taiwan dollars so far. On 12/12, Assistant Song said that he would take a vacation and transfer it to another assistant named Xiao Wanwan. Joining another group called (online information sharing), 1/11, I was persuaded by assistant Xiao to pay an additional 20,000 to join the gold membership, and I told that the money needed to be withdrawn to pay the remaining balance, the assistant said ok. Everything in the process without abnormality. When 2 withdrawals were applied on 1/12 and 1/13, they were inexplicably rejected on 1/15, and there was no operation at all. If there was a failure, I asked the assistant Xiao why I couldn’t withdraw the money. She said that because there were too many applicants, she asked me to apply again, and then I was kicked out of the group the next day, and the assistant ignored you.