The political situation in African country A is turbulent, various forces are fighting secretly, and international terrorist organizations are constantly infiltrating. The construction of the Arti section of the Weir-Afghanistan Railway, a major project assisted by China, is seriously threatened. After a bloody terrorist attack, at the invitation of Country A, China decided to form a special service team to participate in joint anti-terrorism and protect the safety of Chinese property. Qin Tian, a retired special operations officer, was invited to form the "Jiaolong" special service team and led the team to Alti to complete a series of tasks such as joint counter-terrorism, combating piracy, protecting Chinese capital, and rescuing personnel, forging the sharp blade of a great nation with iron and blood.