What is a green building? Is there any wood in Shanxi?

Green building refers to the building that saves energy resources (energy, land, water and materials) to the maximum extent, protects the environment and reduces pollution, provides people with healthy, applicable and efficient use space, and lives in harmony with nature. "China began to promote building energy efficiency in the 1980s (Price Dynamic Plan Forum). However, most owners' understanding of energy-saving green buildings needs to be improved. "According to the staff of the Provincial Housing and Construction Department, Shanxi has spared no effort in promoting green buildings in recent years, but it will take some time for the public to accept such buildings.