According to the official account of Jiuquan City Public Security Bureau, recently, the Yumen City Public Security Bureau went out to fight against the continuous operation of the special class, with all its strength. After more than a month, it went to Zhejiang, Jiangsu, Guangdong, Fujian and other places to capture 9 alleged offenders who used the virtual currency "USDT" to transfer fraudulent funds and illegally profit. Successfully destroyed a criminal gang that used the virtual currency "USDT" to transfer fraudulent funds, involving more than 10 million yuan in funds.