In 2020 Chinese auxiliary police were reformed and become regular. New movie from Liu Zhi is about recruitment to auxillary police team, an indispensable force in traffic management.

The film tells the story of Meng Yuan, a mining worker who accidentally traveled to ancient times and was involved in the robbery of Guan Yin, and met the brother and sister Li Xiaoyu who escorted Guan Yin, and together they went through various tests and tempers among the people, rivers and lakes, and temples

Hangu Pass was heavily defended by the State of Qin, as the only reasonable route to invade the Qin. Laozi was stopped by frontier guards when leaving Hangu Pass for the west. Then Laozi wrote the"Dao De Jing" at Hangu Pass.   Lao Tzu is the "moral" Holy Ghost Valley is the birthplace of Taoism. The film reflects Lao Zi both emphasis on nature and heaven, but also emphasis on human and human thought, art reproduce Lao Tzu in the Valley after the formation of Gu Shen to "natural inaction, self-esteem, contentment, content, plain Private desire, power then retreat "as the main content of the humanities tradition.

Korean War, winter 1950. In the frozen and snowy area of Changjin Lake, a bloody battle is about to begin between the elite troops of the United States and China.