“这里还是世界本来的样子”（人与自然）

Core Insights - The article highlights the significant biodiversity and conservation efforts in the Tangjiahe area of the Giant Panda National Park, emphasizing the increasing encounters with wild giant pandas and the overall improvement in their habitat due to protective measures [2][3]. Biodiversity and Wildlife - The Tangjiahe area is recognized as a hotspot for biodiversity, with a forest coverage rate of 96.15% and over 3,800 species of wild plants and animals [1]. - The frequency of wild giant panda sightings has increased, with 11 encounters reported by a ranger over 32 years, and a notable instance of three pandas captured in one frame during a 2025 survey [2]. - A total of 17 species of wildlife, including giant pandas and Sichuan golden monkeys, were recorded by infrared cameras in a three-month period [5]. Conservation Efforts - The establishment of the Giant Panda National Park has led to improved ecological conditions for giant pandas and other species, showcasing the "umbrella effect" of protecting flagship species [3]. - The management has implemented various protective measures that have positively impacted the ecosystem, leading to a rise in biodiversity [2][5]. Community Engagement and Education - The Tangjiahe area has developed a model of community involvement in conservation, with local residents participating in ecological protection and education initiatives [10][11]. - Over 20,000 nature experience participants engaged in ecological education programs, enhancing public awareness of biodiversity conservation [7][9]. - The area has established partnerships with educational institutions to create nature education bases and promote ecological science projects [8]. Economic Development through Ecotourism - Local communities, such as Luoyigou and Yinping, are exploring sustainable economic development through beekeeping and ecotourism, generating significant income while preserving the environment [10][11]. - The Yinping village has developed 204 homestays, achieving a tourism revenue of approximately 40 million yuan in the previous year [11].