岁月流转，初心弥坚。吉林中心持续夯基提质，更新专业监测船，建设标准实验室，引进专业人 才，配备20余类专业设备，构建起"采样—前处理—鉴定分析"全流程监测能力。特别是2023年，以国家 最新技术指南为引领，系统性优化监测体系，在松花湖关键点位布设立体监测网络，融合大型底栖动 物、浮游生物、水生植物及12项水质理化参数、生境数据，形成多维评估体系，精准"把脉"湖体生态健 康状况。吉林中心还积极推动科研合作，2016年联合高校开展松花湖营养盐、藻类和pH值之间的响应 研究，2024年与生态环境部南京环境科学研究所共建松花江站生态质量综合监测站，为生态保护修复提 供科技支撑。 松花湖，吉林的生态明珠。为守护这一湖碧水，吉林省吉林生态环境监测中心（以下简称吉林中 心）已默默耕耘四十载。 上世纪80年代起，吉林中心以高度的使命感，克服设备简陋、人才匮乏、技术空白等重重困难，在 松花湖自主开展探索性监测。一代代监测人跋山涉水，系统识别浮游生物与底栖动物，逐步建立起宝贵 的生物样本库，填补了基础数据空白。 四十年传承接力，吉林中心系统鉴定浮游植物109属、浮游动物29属、大型底栖动物60属，构建起 科学完善的水生态监测体系 ...

"万物各得其和以生，各得其养以成。"地球是人类共同的家园，保护生物多样性有助于维护地球家园， 促进人类可持续发展。2025年国际生物多样性日的主题是"万物共生 和美永续"，呼吁以人与自然和谐 共生之道，创和美永续之路，共同推进全球生物多样性保护治理新进程。 无人机遥感赋能物种智能识别。在物种调查方面，相较传统的地面调查，无人机遥感具有独特的优势。 一方面可以扩大监测覆盖范围，利用无人机可进行大范围（数平方公里）草地物种影像采集，获取更大 范围内的物种信息，更能代表区域物种状况；同时，无人机低空飞行获取的高分辨率（毫米级）物种影 像数据，结合人工智能技术可实现物种自动识别，有效降低调查人员的专业门槛，也有助于数据采集的 规范化和高效率。目前，卫星中心在内蒙古通过布设无人机场，实现了自动化采集草地物种数据，实时 面对日益严峻的环境挑战，科技在生物多样性保护中的作用日益凸显，遥感技术凭借"高精度、短周 期、全方位"的独特优势，已成为生态环境监测与保护工作中不可或缺的重要工具，在推进全球生物多 样性保护治理新进程中将发挥不可替代的作用。《关于进一步加强生物多样性保护的意见》《中国生物 多样性保护战略与行动计划（202 ...

Group 1 - The State Administration for Market Regulation (SAMR) has approved the release of 106 national standard samples to support industrial upgrades, public welfare, and ecological governance [1] - In materials, 45 standard samples for metals and non-metals cover areas such as non-ferrous metals, construction materials, and petrochemicals, aiding in the independent research and development of key strategic materials [1] - In biosafety, 25 qualitative and sensory standard samples will enhance the efficiency and accuracy of quarantine inspections at ports, improving national biosecurity [1] Group 2 - 17 standard samples for consumer goods provide a foundation for a quality assurance system, including 11 samples for food and agricultural products that measure beneficial or harmful substance content [1] - 5 textile standard samples support related textual standards for assessing fabric pilling and color fastness, while 1 audio standard sample ensures accurate sound quality assessment [1] - SAMR has extended the validity of 19 standard samples related to persistent organic pollutants, heavy metals, and volatile organic compounds to improve ecological monitoring data quality [1]

Group 1: Agricultural Innovation - The 5G digital agriculture demonstration park in Hebi City, Henan Province, spans over 3,000 acres of high-standard farmland, showcasing modern agricultural practices with large combine harvesters [1] - The park is equipped with soil moisture monitoring devices, weather stations, and pest monitoring equipment, which collect comprehensive data on soil moisture, nutrient content, weather conditions, and pest issues, integrating traditional farming with modern technology [3] Group 2: Environmental Transformation in Industry - The engineering rubber industry in Hengshui, Hebei, has over 60% market share domestically but faced pollution issues, prompting a shift from passive pollution control to proactive pollution reduction through "smart manufacturing and governance" [5] - Hengshui High-tech Zone has invested nearly 100 million yuan to establish a "technical support-rating incentive-smart supervision" system, guiding over 60 engineering rubber companies in environmental upgrades [6] Group 3: Bamboo Industry Upgrading - Yong'an City in Fujian Province, known as the "Bamboo and Bamboo Shoot Capital," is accelerating the transformation of its bamboo industry through digital technology, monitoring soil temperature and humidity in real-time for intelligent irrigation [6] - The bamboo processing sector is diversifying, utilizing CNC equipment to transition from manual to automated processes, improving product variety, precision, and quality [9] Group 4: Smart Environmental Monitoring - The Maowei Sea Intelligent Comprehensive Monitoring Base in Qinzhou City, Guangxi, utilizes various monitoring methods, including satellite remote sensing and drone patrols, to assess water quality parameters automatically [8] - The base, which began operations in March, integrates AI, big data, and cloud computing to create a multi-dimensional ecological monitoring system, supporting sustainable development in the region [11]

Core Viewpoint - The application of environmental DNA (eDNA) technology for monitoring the endangered crested ibis in China represents a significant breakthrough, providing a new method for precise and efficient monitoring of this species and potentially other endangered species [1][19]. Group 1: Environmental DNA Technology - The research team from the Shaanxi Provincial Environmental Monitoring Center has successfully implemented eDNA technology to monitor the crested ibis by collecting air samples to detect residual DNA, overcoming the limitations of traditional monitoring methods [1][12]. - The eDNA sampling process involves capturing air samples that may contain particles from the crested ibis, such as feces and feather fragments, allowing for non-invasive monitoring [3][5]. - The team has established a genetic database for the crested ibis by collecting environmental samples and natural shedding materials, which aids in the design of specific primers for targeted monitoring [5][8]. Group 2: Monitoring Process and Results - The monitoring process includes setting up sampling points in key areas such as breeding, foraging, and migratory stopovers, with a systematic approach to ensure representative and scientifically valid samples [12][14]. - The team has successfully detected crested ibis DNA from air samples at 21 out of 22 sampling points, indicating the effectiveness of air as a monitoring medium compared to water and soil [14][15]. - The concentration of crested ibis DNA detected in air samples was approximately 37 DNA sequences per microliter, significantly higher than in soil and water samples, highlighting the advantages of air sampling for this species [14][15]. Group 3: Future Implications and Applications - The integration of eDNA technology into the monitoring framework for the crested ibis is expected to enhance the understanding of its population dynamics and distribution, supporting conservation efforts [19][21]. - This innovative approach not only benefits the crested ibis but also sets a precedent for the monitoring of other endangered species, contributing to broader conservation strategies [21]. - The collaboration of various monitoring methods, including traditional techniques and GPS tracking, is emphasized as essential for achieving comprehensive and effective monitoring of the crested ibis population [20][21].