We will vigorously develop green building materials and promote the upgrading of traditional building materials

Accelerate the research and development and application of new building materials such as high strength and durability, recyclable and green, promote the upgrading of traditional building materials such as steel, glass and ceramics, and improve the performance and quality of building materials. We will vigorously develop green building materials, improve the standards and certification and evaluation system of green building materials, and advocate the selection of green building materials. Enterprises are encouraged to establish a full-life quality control system for the production, construction and installation of prefabricated building parts, and promote on-site supervision of prefabricated building parts. The lifelong responsibility of building materials production and supply units will be implemented, the quality responsibility of building materials users will be strictly enforced, and the whole-process quality management of key building materials affecting structural strength, safety and durability will be strengthened. Strengthen the quality supervision of building materials, strengthen the quality supervision and random inspection of key building materials such as external wall insulation materials, cement, wire and cable, and implement the response treatment and quality traceability of defective building materials. We will carry out special improvements in building materials in key areas such as housing and public buildings, and improve the quality of the building materials industry from production to construction.