Core Viewpoint - The article discusses the release of the "National Encouraged Development Major Environmental Protection Technology Equipment Catalog (2025 Edition)" which includes 115 items of technology equipment aimed at pollution prevention in various fields such as air, water, and solid waste [3]. Group 1: Overview of the Catalog - The catalog is divided into three main categories: development, application, and promotion, covering areas such as air pollution prevention, water pollution prevention, solid waste treatment, soil pollution remediation, environmental monitoring instruments, emergency response to environmental pollution, and specialized materials and agents for pollution prevention [3]. Group 2: Environmental Monitoring Instruments - The catalog includes specialized environmental monitoring instruments, with key technologies such as laser radar technology and differential absorption technology [4]. - Specific instruments listed include high-precision laser radar for urban air monitoring, with detection capabilities up to 5 km for oxygen and 10 km for particulate matter, and a response time adjustable between 1 minute to 30 minutes [5]. - Other instruments include multi-bio toxicity warning equipment for drinking water sources, capable of analyzing multiple biological indicators with a response time of less than 15 minutes [6]. Group 3: Application Class Equipment - The application class includes automated soil sample preparation equipment with a processing capacity of 0.5 kg to 2 kg and a drying efficiency of less than 2.5 hours [7]. - Water quality detection robots are also featured, capable of detecting over 26 water quality indicators within 60 minutes, significantly reducing waste liquid emissions compared to traditional laboratories [7]. Group 4: Promotion Class Equipment - The promotion class includes advanced air quality monitoring equipment, such as laser radar systems with adjustable detection ranges and high sensitivity for various pollutants [9]. - Additionally, the catalog lists integrated water quality monitoring devices that can measure multiple parameters in real-time, enhancing the ability to monitor and respond to water quality issues [10].