In 1993, a large number of Chinese businessmen poured into the Russian gold rush. Among them, there were a few different faces. They snooped on the news in the middle of the lord and sought support in both black and white. They are a secret group sent by the Chinese police. Their goal is to secretly find intelligence clues about the Sino-Russian train robbery.
Under the leadership of the Chinese police team leader Chen Erli, the group overcame numerous obstacles and experienced the hardships of nine deaths. Finally, the four major criminal gangs were broken and the main criminals of a group were arrested and returned to China.