Core Viewpoint - The upcoming winter fishing festival at Jinniu Lake, starting on January 31, showcases the region's ecological transformation and promotes new fish products, highlighting the integration of ecological protection, industry development, and cultural heritage [1][2][3] Group 1: Ecological Restoration - Jinniu Lake experienced severe ecological damage due to extensive mineral development from the 1980s to the early 2000s [2] - The area has implemented a dual policy approach as a national EOD model pilot and a provincial "ecological island" experimental zone, focusing on comprehensive ecological protection and restoration [2] - The ecological product value (GEP) for 2024 is projected to be 2.975 billion, accounting for nearly 50% of the GEP in the Liuhe District, with a unit area GEP eight times the national average [2] Group 2: Aquaculture and Product Development - Jinniu Lake has initiated a fish population cultivation program, releasing approximately 500,000 pounds of organic fish fry annually to establish a stable ecological community [2] - The tourism area is expanding into the deep processing of organic fish products, introducing items like fish head soup and fish balls, enhancing the product value chain [2] Group 3: Cultural and Tourism Integration - The winter fishing festival is a key cultural tourism event, included in the city's "Hundred Villages, Hundred Products" winter tourism promotion, with innovative content and formats [3] - The festival will feature traditional fishing ceremonies, performances, and interactive experiences, allowing visitors to engage with local culture and cuisine [3] - Jinniu Lake's development strategy connects ecological protection, industry upgrades, and cultural transmission through the theme of fish [3]