According to the State Council issued "guidance on the vigorous development of assembly-type buildings", the assembly building in the proportion of new construction to reach 30%, that is to say, China's assembly buildings still have a lot of room for development.

For the development of assembly-type buildings, the need for all parties' efforts and promotion, first of all, the goals of the provinces, Shanghai's policy objectives show that: "13th Five-Year Plan" period, the city's assembly-type buildings of the monomer prefabrication rate of more than 40% or assembly rate of more than 60%, in order to ensure that this goal is achieved,Shanghai grants certain subsidies to eligible projects.

It stipulates that residential building assembly construction area of more than 30,000 square meters, public building assembly construction area of more than 20,000 square meters, assembly-type building unit prefabrication rate should not be less than 45% or assembly rate of not less than 65%, per square meter subsidy of 100 yuan.

Beijing has a similar policy, for non-governmental investment projects not within the scope of implementation, where voluntary use of assembly-type buildings and meet the implementation standards, to give the implementation of the project not more than 3% of the area incentives, for the implementation of the scope of the prefabrication rate of more than 50%, assembly rate of more than 70% of non-governmental investment projects, there is a certain financial incentive.

China's Ministry of Housing and Urban-Rural Development also announced the first batch of 30 assembly-type building demonstration cities and 195 industrial bases, of which 30 demonstration cities include Beijing, Shanghai, Tianjin, Shenyang, Nanjing, Hangzhou, Hefei, Zhengzhou, Chengdu and other hot cities.