“Building industry development of The 13th Five-Year plan“ was issued by Chinese government
On May 4 2017, "Building industry development of The 13th Five-Year plan" was published by official website of the Ministry of Housing and Urban-Rural Development of China. The plan determines the building energy efficiency and goals of green building development. It proposed that all the energy-saving standards will apply for newly urban buildings, and by 2020, energy efficiency will increase 20% than that of 2015, urban green building will accounted for 50% in newly buildings, 30% residential buildings will be finely decorated, green building materials application will account for 40%, and the prefabricated building area accounts for 15% in the newly built buildings.