长江禁渔五年观察：从休养生息到生生不息

Group 1: Achievements of the Yangtze River Fishing Ban - The number of fishing-related administrative cases has decreased by 24.7% year-on-year, while the resource quantity of monitored native fish species in the Yangtze River main stream has increased by 9.5% [1] - Since the implementation of the ten-year fishing ban, 344 species of native fish have been monitored in the Yangtze River basin, an increase of 36 species compared to the period before the ban [1] - The population of the Yangtze finless porpoise has been observed to increase, with 336 sightings recorded in the Nanjing Yangtze River porpoise provincial nature reserve, indicating a rise from approximately 62 individuals in 2022 [2] Group 2: Restoration of Rare Aquatic Species - The reappearance of the rare Chinese paddlefish, which had not been seen in Hunan for over a decade, signifies the recovery of aquatic resources in the Yangtze River [3][4] - The ongoing monitoring efforts have led to the discovery of over 70 wild Chinese paddlefish in various monitoring points, showcasing the effectiveness of the fishing ban [3][4] Group 3: Environmental Improvements and Ecological Protection - The water quality of the Yangtze River has shown continuous improvement, with the main stream's water quality consistently maintaining a Class II rating [7] - The proportion of water quality in major rivers, including the Yangtze, rated as good reached 92.1% in the first quarter of 2025, reflecting a 0.6 percentage point increase year-on-year [7] - Efforts to combat illegal fishing and enhance ecological restoration have been implemented, including the "Fishing Administration Sword" and "Safe Yangtze" campaigns [4] Group 4: Economic Transition for Fishermen - The fishing ban has led to the transition of over 145,000 fishermen to alternative livelihoods, with all eligible fishermen participating in basic pension insurance [10] - The establishment of agricultural employment bases has allowed former fishermen to engage in farming, with one base expanding to 1,800 acres and achieving a net profit exceeding 1 million yuan in 2024 [10] - Continuous support from various government departments has ensured that fishermen's livelihoods are stable and that they receive necessary assistance [10] Group 5: Future Challenges and Ongoing Efforts - Despite the progress, challenges remain in fully restoring biodiversity and addressing illegal fishing practices [11] - The Ministry of Agriculture and Rural Affairs emphasizes the need for ongoing coordination and enforcement to protect aquatic life and ensure the sustainability of the Yangtze River ecosystem [11]