Library

Security guard He Ping knocks on the village chief's door every day and does whatever he wants... Why is the kind-hearted old village chief so swallowing his anger and working hard without complaining... Who is responsible for the constant sound of grinding in the middle of the night? Is it the loss of morality or the distortion of human nature... Let us follow the footsteps of reporter He Ping and walk into the Discovery Channel - an old village in the mountains