Core Points - The Three Gorges Reservoir has reached its normal water level of 175 meters, with the total water storage in the Yangtze River basin reaching a historical high of 108.1 billion cubic meters [1][4][6] - This achievement marks the successful completion of the annual water storage task for the Yangtze River upstream reservoir group, ensuring comprehensive benefits for water supply, irrigation, power generation, navigation, and ecology for the upcoming winter and spring [1][4][6] Group 1 - The Three Gorges Reservoir began its water storage process on September 10, 2023, with the starting water level being 7.2 meters higher than the average of the past five years [2] - The Yangtze River basin experienced a complex situation of "drought followed by flooding," with significantly reduced water inflow during the main flood season, prompting the Three Gorges Reservoir to implement three irrigation support water releases [2][4] - The coordinated operation of 58 control reservoirs in the Yangtze River basin has resulted in a total water storage of 108.1 billion cubic meters, surpassing the previous record of 106.9 billion cubic meters in 2023 [4][6] Group 2 - The high water storage level will provide sufficient water supply for urban living, agricultural irrigation, industrial production, and ecological replenishment from late November to April of the following year [6] - The water level in the reservoir is expected to maintain around 155 meters until May 2024, ensuring stable navigation conditions for the section from Yichang to Chongqing [6] - The mature scheduling of the reservoir group will enhance the comprehensive benefits in flood control, power generation, navigation, and water resource utilization, supporting the high-quality development of the Yangtze River Economic Belt [6]

Core Viewpoint - The Chinese water resources department is effectively managing reservoir operations to mitigate the impact of severe flooding in the Yujiang River basin, which has experienced its largest flood since 2001 due to recent typhoons and heavy rainfall [1][2]. Group 1: Flood Impact and Response - Since September 29, the Yujiang River system has faced continuous heavy rainfall, leading to significant flooding across 45 rivers, with the maximum water level exceeding warning levels by 5.87 meters [1]. - The left and right tributaries of the Yujiang River have recorded historical flood levels, indicating the severity of the situation [1]. Group 2: Reservoir Management - The water resources department has coordinated with the Pearl River Water Resources Commission and local authorities to manage reservoir operations, successfully retaining 34.3 billion cubic meters of floodwater [1]. - The Baise Reservoir has reduced its peak inflow from 8,600 cubic meters per second to 2,900 cubic meters per second, achieving a peak reduction rate of 77% and lowering the water level in Baise city by 7.2 meters [1]. Group 3: Ongoing Monitoring and Future Actions - The water resources department continues to monitor and forecast water levels, ensuring effective management during the recession phase of the flood [2].