Keen to bring honor to his clan, young villager Dong Yilong embarks on a perilous journey to compete in a tournament that selects warriors for battle.
According to the real deeds, the play tells that Huang Wenxiu came out of the countryside. After graduating from graduate school, he gave up the opportunity to work in a large city.
Mercenaries have occupied an offshore platform in Chinese territorial waters by force. The Chinese Navy sets sail to repel the invaders as the Jiao Long commando team prepares for a fierce fight in the deep sea.