Shanghai Shanying Environmental Protection Technology Co., Ltd. is a practitioner in the field of "carbon neutrality" and an executor of green ecological environment. It implements smelting air pollution control technology and metallurgical solid waste in the national high-tech field of "Resources and Environment". Disposal and comprehensive utilization technology of waste is a market-oriented operator, and it uses a third-party operation and management technical service model for special asset-light environmental protection facilities. Converting waste smoke and dust abandoned and landfill into a new ultra-fine powder material-"activated silicon powder", it has been approved by the National Torch Plan project "New Material for Purification of Electric Furnace Smoke and Separation and Purification of Smoke with an Annual Output of 2500 Tons-" Activated Silicon Dioxide Micropowder "and the national key new product project" Silica Fume Silica Fume ". Based on 7 invention patents +7 utility model patents +13 software copyrights + trademarks + enterprise standards, including the invention patent technology "Method and Device for Separating and Refining Activated Silica Micropowder from Electric Furnace Smoke" and "Application of Activated Silica Micropowder", based on the two items, market application oriented, and the implementation of the cooperation model of industry, academia, research and utilization as the driving force, it is the only one in the industry that has obtained the "National High-tech Enterprise Recognition". The implementation of the market application technology development contract has been registered and recognized by the Shanghai City Technology Market. The Shanghai City State Taxation Bureau has pre-tax exemption preferential policies to expand the market application of "activated silica powder" in high-strength, high-performance and durable concrete structures, ultra-high performance concrete structures (UHPC), activated powder concrete structures (RPC), metallurgical refractories, inorganic waterproofing materials, and chemical coatings. Participated in the guidance of the national standard "GB/T27690-2011" for the application of "silica fume" in concrete, formulated "activated silica fume" Shanghai City enterprises "Q31/0113000271C005 -2018","activated silica fume" China Engineering Construction Standardization Association Group Standards Group Standards and China Building Materials Industry Planning and Research Institute, and initiated the preparation to innovate the production model of ultra-fine powder in the market and the application of alternative powder materials. Convert the emitted waste smoke and dust into powder new materials to promote innovation in market application models, turn waste into treasure, and form the prototype of the national strategic ecological environment, green industry technology and strategic emerging industrial chain.