Mengla, in southern Yunnan, borders the border. There is a surging drug network hidden among the rainforest mountains. It is the frontier battlefield of anti-drug and criminal investigation. Yantang and Wang Xu led the team to take root here, peeling off clues with the meticulousness of criminal investigation, and facing the danger with the sharpness of anti-narcotics. Liu Bai sat in the rear, knocking on the electronic secret door and locking the cross-border trajectory with precise information technology. Tracking in the depths of the rainforest, confrontations on the border, clues in the data, and confrontations between people, they started a life-and-death game with drug traffickers in the hot and humid wind. Dressed in dark blue, they guarded the peace on the border, broke the mystery, cut off the drug chain, and left the evil with nowhere to hide between the mountains and the sea of Mengla.
Purpose: Taking the Mengla border as the stage, depicting the persistence of anti-drug policemen in the rainforest drug network and the abyss of human nature, and showing the mission and glory of the Tibetan Blue Guards to build a strong border defense line with their flesh and blood and protect the peace of one side.