In the construction of Yili Healthy Valley, in order to solve the drainage problem, Yili Group carried out the rain and sewage diversion project and invested in the rain and sewage drainage pipe network project. According to the data of Yili Group in official website, the project is based on the principles of government-led, enterprise-led, social participation and market-oriented operation, and combined with the cooperation mode of government and social capital. Therefore, Yili healthy grain rain sewage drainage pipe network project is not a special government fund.
Yili Healthy Valley is a large-scale ecological agriculture and animal husbandry complex project, located in Saihan District, Hohhot City, Inner Mongolia Autonomous Region, China. Yili Healthy Valley Project includes pasture planting, dairy farming, dairy processing, tourism and other sectors.