Star requirements for green buildings in Chengdu

Relevant information shows that new projects will be built according to the standard of not less than one-star green building, including public buildings, office buildings of state organs, public buildings with a total construction area of over 20,000 square meters and residential buildings with a total construction area of over 200,000 square meters, all of which will be built according to the standard of not less than two-star green building. At the same time, vigorously promote the use of green building materials, carry out pilot demonstrations on the application of new green building materials products, implement the evaluation system of green building materials, build a whole industrial chain that runs through green buildings and green building materials, and compile the Guiding Catalogue of Green Building Materials Products in Chengdu, taking the lead in using the green building materials products in the catalogue in state-owned investment construction projects in Chengdu, and gradually promoting them to social investment projects. It is best to consult relevant local departments to obtain first-hand authoritative information.