A coup took place in Evia, a country in the Middle East, and the armed conflict escalated. Linyi, a naval frigate that has just finished the Somali hostage rescue mission, was ordered to leave for Hevia to carry out the evacuation mission. Captain Gao Yun (Zhang Hanyu) sent the Dragon Commando led by Yang Rui (Zhang Yi) to land in the war zone to escort overseas Chinese to evacuate safely. Who knows that the terrorist organization Zaka has forced the evacuated troops into the crossfire zone, and a fierce battle is inevitable. At the same time, Xia Nan, a French-born Christina journalist, is tracking down the fact that Dr. William Bai Sen sells nuclear materials in Hevia, while Zaka raided Dr. Bai Sen's company with the intention of stealing nuclear materials. In the scuffle, a China employee belonging to Dr. Bai Sen Company became a hostage. In order to rescue the hostages, eight members of Xiaolong team had to sneak into the gathering place with 150 terrorists. They forged an indomitable monument of China soldiers with their faith and blood.