Ordinary. Yin Cheng Quality Education Base is Sichuan Yin Cheng Outward Bound Training Co., Ltd., registered as a safe and regular enterprise in the national enterprise credit information publicity system. Yin Cheng's youth quality education is a youth problem training school, a closed school, a militarized management school, a youth quality education school, a closed school, a rebellious children's school and a psychological counseling institution, which are specially set up for Sichuan and Chongqing teenagers and problem children.