In order to severely crack down on the new types of illegal crimes involving telecommunications and network fraud, the Ministry of Public Security has recently organized and directed public security agencies in 15 cities in 3 provinces of Jiangsu, Zhejiang, and Anhui to simultaneously carry out a centralized network collection operation in the East China area, and successfully arrested 13,000 suspects involved in various fraud-related crimes More than 460 criminal dens were destroyed, 14,000 (sets) of crime tools such as mobile phones, computers, and "two cards" were seized, and more than 50 million yuan of cash involved in the case and 885,000 virtual currency (USDT) were seized.