The company has been committed to improving environmental protection and environmental governance capacity. Now, it has 30 sets of waste gas treatment system devices and organic waste gas thermal storage and incineration devices (RTO), realizing the collection and networking of organic waste gas pipe network throughout the region; A sewage pretreatment plant with a daily treatment capacity of 5000 tons has been built, which will be included into the Linjiang sewage treatment plant for up to standard discharge after reaching the pipe acceptance standard, so as to realize online monitoring and operation; Build 3 sets of MVR efficient evaporation dye mother liquor wastewater recycling devices and activated carbon regeneration and recycling devices; On the basis of realizing the comprehensive utilization of reduced solid wastes, a qualified unit shall be entrusted for standardized disposal. A breakthrough has been made in the deep treatment technology of the odor from the dye post-treatment spray tower to minimize the impact on the surrounding environment and realize the sustainable development of the enterprise.