The police in Leshan, Sichuan, successfully cracked a large cross-regional underground banking network, involving 13 provinces across the country, involving up to 38 billion yuan. The police found that the gang provided "public-to-private" services without real business operations by controlling 24 shelf companies, and used virtual currency transactions to implement cross-border fund transfer. The operation information was complicated, and about 20 million pieces of fund data were intertwined. A...