Introduction

The story focuses on the mining area of Fengyang Town in the late 90s of the last century。The appearance of an unknown female corpse，Breaking the superficial calm，A network of illegal drugs in the town has surfaced。Police officer Chen Hongbing（Ding Yongdai Decoration）Follow the clues，But step by step approached his own son Chen Hui（Xu Kai Decoration）。In a small world with a radius of 800 meters，Confrontation between father and son、The entanglement of duty and family affection、Law and human nature are intertwined，Let this family face the choice and test of good and evil with the small town。