Quick Counterattack

In a small coastal town, criminal groups rely on online fraud and violence to develop a cybercrime supply chain that includes illegal online loans, pornography, gambling and prostitution. Given the virtuality and mystery of the Internet, police were looking for opportunities to root out criminal groups while making one breakthrough after another. At the same time, Ma Xudong, who has been working in the security field abroad for many years, returns to China to search for people deeply involved in ’online loan