Core Viewpoint - The Northeast Tiger and Leopard National Park is transitioning from a pure conservation model to an "ecological feedback" model, promoting sustainable development through innovative practices that benefit local communities and the environment [4][12]. Group 1: Ecological and Economic Integration - The park has initiated a "three transformations" model to address challenges faced by traditional agriculture due to increasing wildlife populations, which have caused annual crop losses of 30% to 50% in Wangqing County since 2017 [6][7]. - The project has successfully converted agricultural waste into organic fertilizer, transformed wildlife-damaged farmland into medicinal herb bases, and shifted from individual farming to a collaborative model involving government, enterprises, and cooperatives [7][9]. - The new agricultural model has reduced pollution by 20% and increased per-acre income to 4 to 6 times that of traditional crops [7]. Group 2: Sustainable Development Mechanism - The park has established a "dual-chain guarantee" system that combines industrial and financial chains, creating a scale effect through "three-village joint construction" and introducing a guaranteed purchase mechanism for enterprises [9]. - A multi-source investment model has been developed, incorporating social donations, government support, and community shares, with 50% of profits reserved for reinvestment to ensure sustainability [9]. - The project has shown significant improvements in soil organic matter content, achieving both ecological and economic benefits [9]. Group 3: Innovative Compensation and Governance Models - The project has created three "firsts": a closed-loop design for industrial transformation within a national park, a quantifiable compensation mechanism for conservation outcomes, and a collaborative governance model involving enterprises, technology, and government [12]. - This approach transforms ecological constraints into development momentum, providing a replicable model for community development in global protected areas [12]. - The park aims to continue promoting traditional industry transformation projects, contributing to global ecological protection efforts with Chinese wisdom and solutions [12].