• The three types of projects all adopt precast buildings: first, the indemnificatory housing in Beijing and the new buildings invested by the government.

Guangdong Province • Goal: By 2020, the proportion of precast buildings in new buildings will reach 15%.

The prefabrication and assembly rate of concrete structure single building shall not be less than 40%, and the prefabrication and assembly rate of steel structure and wood structure building shall not be less than 50%.

Source: Research concrete to build Beijing • Goal: By 2018, the proportion of precast buildings in the new building area will reach more than 20%, and by 2020, the proportion of precast buildings in the new building area will reach more than 30%.

• Subsidy: give financial incentives to non-governmental investment projects with prefabrication rate of more than 50% and assembly rate of more than 70% within the implementation scope; For non-government investment projects that are not in the scope of implementation, those who voluntarily adopt precast buildings and meet the implementation standards will be given a certain proportion of financial incentives according to the incremental cost, and at the same time will be given an area incentive of no more than 3% for the implementation projects; VAT is refundable immediately.

Third, the commercial housing development project with the state-owned land use right of more than 100000 square meters (including) of above-ground buildings in other areas.

Second, by 2020, the new houses in Wuhan, Xiangyang, Yichang and Jingmen will be fully decorated.

By 2025, the proportion of precast buildings in the new building area in the province will reach more than 30% Category 2 projects all adopt precast buildings: First, from July 1, 2017, the province’s new public rental housing will be fully decorated with precast buildings.

Hubei Province • Goal: By 2020, the proportion of precast building area in new building area in Wuhan will reach more than 35%, that in Xiangyang, Yichang and Jingmen will reach more than 20%, and that in other cities with districts, Enshi Prefecture, directly administered cities and Shennongjia Forest District will reach more than 15%.

The subsidy amount for each demonstration project is about 1.5~2.5 million yuan; The project construction unit can apply for indemnificatory housing projects and build them in accordance with the modern way of the construction industry.

Straight Anchor

Jiangsu Province • Goal: By 2020, the proportion of precast buildings in new buildings in the province will reach more than 30%.

Zhejiang Province • Goal: By 2020, the proportion of precast buildings in new buildings in Zhejiang Province will reach 30% Subsidy: for the purchase of precast commercial housing with housing provident fund loan, the maximum amount of provident fund loan can be increased by 20%; For precast construction projects, the quality bond paid by the construction enterprise shall be calculated by multiplying the total contract price minus the total price of precast components by 2% of the rate, and the residential property warranty paid by the construction unit shall be calculated by multiplying the total cost of property construction and installation minus the total price of precast components by 2% of the rate; Floor area ratio award, etc Category 1 projects all adopt precast buildings: from October 1, 2016, all new houses on the land transferred or allocated in the central urban areas of cities and counties in the province will be fully decorated and finished products delivered.

The second is the commercial housing development project with the above-ground building scale of more than 50000 square meters (including) of state-owned land in the sixth district of the city and Tongzhou district through bidding, auction and listing.

Shanghai • Goal: to implement the “two mandatory ratios” (precast building area ratio and precast assembly ratio of new precast building single project) at the source of land, that is, the proportion of the actual precast building area in the total land supply area in 2015 shall not be less than 50%; In 2016, all eligible new civil buildings within the outer ring road were precast buildings, and more than 50% outside the outer ring road; Since 2017, the number outside the outer ring has increased year by year on the basis of 50%.

• Subsidy: The project construction unit can apply for demonstration projects, including residential buildings, public buildings, and municipal infrastructure.

• Subsidy: For precast residential projects with a total floor area of more than 30000 square meters and a precast assembly rate of 45% or more, a subsidy of 100 yuan per square meter will be given, with a maximum subsidy of 10 million yuan for a single project; Projects that voluntarily implement precast buildings will be rewarded with a plot ratio of no more than 3%; If precast sandwich thermal insulation wall is used for the exterior wall of precast building, a plot ratio of not more than 3% will be awarded.

300 yuan per square meter of building area shall be awarded, and the maximum subsidy for a single project shall not exceed 18 million yuan/piece.

Among them, the proportion of precast buildings in the Pearl River Delta urban agglomeration accounts for more than 15% of the newly built building area, the proportion of prefecture-level central urban areas in the east and northwest of Guangdong with a permanent population of more than 3 million accounts for more than 15%, and the proportion of other areas in the province accounts for more than 10%; By 2025, the proportion of precast buildings in the Pearl River Delta urban agglomeration will reach more than 35% of the new building area, the proportion of prefecture-level central urban areas in eastern and northwestern Guangdong with a permanent population of more than 3 million will reach more than 30%, and the proportion of other areas in the province will reach more than 20% Subsidy: in the municipal building energy conservation development fund, we will focus on supporting precast buildings and BIM applications, and grant subsidies to those who are identified as qualified, with the maximum amount of single subsidy exceeding 2 million yuan.

Shandong Province • Goal: By 2017, the proportion of precast building area to the new building area will reach about 10%; By 2020, precast buildings in Jinan and Qingdao will account for more than 30% of new buildings, and other cities and counties (cities) will account for more than 25% and 15% respectively; By 2025, precast buildings will account for more than 40% of new buildings in the province Subsidies: preferential financial policies for home buyers; Floor area ratio award; The quality bond project can deduct the value of precast components, the wages of migrant workers, and the performance bond can be collected by half Category 2 projects all adopt precast buildings: first, new public rental houses, shanty towns and other projects in the provincial urban planning areas; Second, government investment projects.
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