The 13th Five-Year Action Plan of the Ministry of Housing and Urban-Rural Development requires that by 2020, more than 200 prefabricated construction industrial bases will be cultivated throughout the country. Built or in the planning stage are Yunnan Anning Assembly Building Industrial Park, Gansu Tianshui Assembly Building Industrial Park, Hubei Jingzhou Assembly Building Industrial Park, Inner Mongolia Helinger County Assembly Building Industrial Park, Hainan Haikou Assembly Building Industrial Park, Guangxi Liuzhou Assembly Building Industrial Park, Hebei Wangdu Assembly Building Industrial Park, Henan Xinzheng Assembly Building Industrial Park, Shanxi Construction Modernization Park, Shandong Zibo Assembly Building Industrial Park, Guangdong Dongguan Assembly Building Industrial Park, Shaanxi Tongchuan Assembly Building Industrial Park, Henan Huazhong Baosteel Assembly Building Industrial Park, Guangxi Hengxian Assembly Building Industrial Park, Sichuan Guang 'an Assembly Building Industrial Park, Shandong Jining Zhuo Da Modular Building Industrial Park, Shandong Dezhou Dejian Assembly Building Industrial Park, Changchun Yatai Construction Industrial Park. In addition, if you want to chain more industrial parks, the economic belt network is a good choice, which can be used for reference.