The film tells about the vicious incidents of armed elements hijacking legitimate Chinese in a war-torn overseas country. At this stage, overseas Chinese organize professional bodyguards. Yes, to defend the Chinese in their own way. Overseas security films have added a lot of light and heavy weapons to realize real high-speed car chases, crashes, explosions and other intense and hot war scenes. It tells the story of some Chinese trying to defend their own rights and interests. The story tells the role of professional bodyguards overseas. The plot of the film can also be said to be confusing. The images of Chinese soldiers and Chinese tough guys are also introduced in this film, which interprets the changes of different characters in the face of danger. Facing the process of fighting wits and courage with criminals when Chinese people are threatened, he protects the personal safety of overseas Chinese in his own personal way, and deduces the image of Chinese tough guys with all his heart, so that the characters of tough Chinese Chinese can be re-displayed in front of the world. In the film which also joined some high-tech espionage technology