Core Viewpoint - The article highlights the comprehensive efforts of Shanghe County in advancing waste classification, transitioning from facility expansion to quality improvement and efficiency enhancement, establishing a closed-loop system for waste collection, transportation, and processing [1][4]. Group 1: Waste Classification System - Shanghe County has constructed a four-part waste classification system, focusing on a full-chain closed-loop system for waste management [1]. - The county has implemented a three-tier evaluation responsibility system involving county, town, and village levels to ensure accountability in waste classification efforts [1]. Group 2: Community Engagement and Infrastructure - The county has introduced targeted services to address community pain points regarding waste classification, including the removal of waste bins and the establishment of standardized waste disposal points [2]. - A total of 95 new or upgraded waste classification facilities have been built this year, significantly enhancing the practicality and convenience of waste disposal [3]. Group 3: Waste Processing and Resource Utilization - The county has optimized waste processing by categorizing and handling waste accurately, with hazardous waste sent to a centralized treatment facility and recyclable materials collected through designated service stations [4]. - Kitchen waste is being processed through a dedicated collection and treatment system, aiming for resource recovery, while other waste is incinerated for energy generation [4]. Group 4: Public Awareness and Volunteer Mobilization - The county has formed 14 volunteer service teams with over 1,500 registered volunteers to promote waste classification awareness and practices [5]. - Systematic training sessions have been conducted to enhance volunteers' knowledge and skills, with 25 community engagement activities organized to spread the waste classification message [5].

Company Overview - Langkun Technology's stock price reached 19.26 yuan as of August 15, 2025, marking an increase of 0.48 yuan or 2.56% from the previous trading day [1] - The company operates in the environmental protection industry, focusing on synthetic biology and waste classification [1] - Langkun Technology has a total market capitalization of 4.646 billion yuan and a circulating market value of 2.383 billion yuan [1] Market Activity - On August 15, 2025, the opening price was 18.74 yuan, with a highest price of 19.27 yuan and a lowest price of 18.70 yuan [1] - The trading volume for the day was 34,800 hands, with a total transaction amount of 66 million yuan [1] - The net inflow of main funds on that day was 3.2581 million yuan, accounting for 0.14% of the circulating market value [1] - Over the past five days, the net outflow of main funds was 30.8609 million yuan, representing 1.3% of the circulating market value [1]

Group 1 - The "Garbage Classification and Clean Mountain Action" is a practical initiative by the Xianlin Street to innovate waste classification management, focusing on digital and refined management methods [3] - The event effectively cleaned up mountain garbage while instilling environmental awareness among participants, contributing to ecological civilization [2] - The "Environmental Energy Station" was a highlight, where experts used waste materials to create interactive teaching tools, making learning about recycling engaging [2] Group 2 - Xianlin Street has established a household-based garbage classification points system, promoting precise management through a "one household, one code" approach [3] - The street has initiated pilot programs in multiple communities, implementing a three-tier inspection mechanism for regular monitoring of waste collection points [3] - Future plans include deepening environmental education and expanding the scope of activities to attract more residents to participate in environmental actions [3]