The southwest of China is the south of colorful clouds. It is located at the junction of China and three countries, close to the world-famous golden triangle. The primeval forest in the south of Caiyun covers an area of 30 million mu, enjoying the reputation of "animal and plant kingdom", but there are dirty transactions hidden in this beautiful land, and drug trafficking is often staged on the border.

just yesterday, the local anti drug police got an online report. At noon, Vietnam's drug lords and local leaders were going to make a deal. After getting the news, the anti drug detachment quickly arranged. A 20 person squadron composed of...