Improve the environment for human survival. In modern society, people pay more and more attention to the general environment for human survival, seek a good ecological environment, protect nature, and expect themselves and future generations to live well on the common earth. The development of "green building materials" will contribute to the improvement of the environment and prevent the destruction of the environment.
Protect the living environment. China's traditional residential buildings are composed of natural materials such as wood, soil, stone, lime, yellow sand, straw and sorghum rod and clay processed bricks and tiles. They can coordinate well with nature and are harmless to human health. Modern buildings use a large number of modern building materials, many of which are harmful to human health. Therefore, it is necessary to develop "green building materials" that are harmless to human health or meet health standards.
Improve the impact of public places and public facilities on public health and safety. Stations, docks, airports, schools, kindergartens, shops, office buildings, conference halls, restaurants and entertainment places are places where a large number of people gather and flow. If there are building materials damaging public health and safety in these buildings, it will cause damage to human body.
Restrict the flow of foreign building materials and technical equipment harmful to health and safety into China. More than 100 countries and regions abroad have produced tens of thousands of building materials, especially chemical building materials. Good building and decoration materials can enrich China's building materials market, but we should also prevent the inflow of building materials and technical equipment harmful to health and safety. If there are no "green building materials" standards and management measures, harmful building materials will continue to flow into China's market, which will aggravate the damage to China's environment.
Help China's high value-added "green building materials" enter western industrial countries. New building materials often have high added value, "green building materials" can also have high added value. If we can help and promote China's high value-added "green building materials" to enter western countries, it will significantly improve economic benefits.
