Which cities have implemented the property market model?

The "property city" model was initiated by the management committee of Hengqin New District, and was first demonstrated in Hengqin. While benefiting local people, this model has been successfully replicated in xiong'an new area, Guangzhou, Shenzhen, Chengdu, Wuhan, Qingdao, Xiamen and other areas in China, and has become a new systematic solution in the field of social governance.