The severe haze situation in China has seriously affected people's daily lives. In order to improve air quality, the country has increased efforts in environmental governance. Since the official implementation of the Environmental Protection Law in 2015, it has been explicitly stipulated to implement measures of sealing up and detaining environmental illegal enterprises. Ji Gang, the head of the environmental protection department, said, "Taking haze weather as an example, if the emergency plan for heavily polluted weather is activated and requires enterprises to stop production and limit production by 30%, and the enterprises fail to comply with the requirements, the environmental protection department has the right to seal down the enterprises

　　The paint spraying of wooden products is one of the factors leading to haze, and wooden product manufacturing enterprises are the key management focus of environmental protection departments at all levels. Currently, wooden product enterprises are prohibited from producing within the sixth ring road of Beijing, and PV spraying is prohibited for wooden product enterprises. Shanghai, Shenzhen, Foshan, Dongguan and other places are also cracking down, and reducing paint pollution has become an important task for wood product processing enterprises.

　　How can we reduce paint pollution? Some companies with strength and a certain market choose water-based paint or wood wax oil to replace traditional coatings to meet environmental requirements. Environmental friendly coatings will be a development trend in the coating industry.