I met a netizen named 'Liu Mingxuan' through Line. Initially, he used the name 'Fido' saying that he was a public official and then said to add a private mobile phone. His Line account is 'Liu Mingxuan'. He started introducing me to use a counterfeit FP Markets for short-term gold trading, and entered funds through face-to-face currency transactions, with two successful small withdrawals. However, when applying for a large amount of withdrawal, he said that foreign taxes needed to be paid. After paying, he then said there was a problem with the order number and to wait another 7-10 days, then he stopped reading and replying.