Core Viewpoint - In 2025, Nanjing Customs detected a total of 1,595 types of harmful organisms in imported plants, with 97,000 instances recorded, significantly contributing to ecological safety [1]. Group 1: Detection and Impact - Nanjing Customs reported the detection of 1,595 species of harmful organisms in imported plants, totaling 97,000 instances [1]. - The presence of foreign species, such as the woolly mammoth beetle found in a package, poses a threat to local ecosystems by disrupting the balance of native species [3]. Group 2: Preventive Measures - Nanjing Customs has initiated a three-year special action plan to prevent the invasion of foreign species, strengthening quarantine measures at ports [3]. - Jinling Customs has enhanced the application of intelligent image recognition technology, utilizing AI models for initial screening and establishing a multi-layered verification mechanism [3]. - Suzhou Customs focuses on pre-warning risk management by implementing a high-risk mail monitoring and interception system, which organizes and analyzes vast amounts of mail data for early warnings [3]. - Zhangjiagang Customs has deployed an AI image recognition system capable of identifying 145 types of wood, over 100 types of weed seeds, and more than 80 types of insects [3].