"这些新技术新设备的投用，让防汛人如同长出'千里眼'和'顺风耳'，增强了应对灾害的硬实 力。"省防汛抗旱指挥部办公室（水利）相关负责人表示。 机制创新提升减灾软实力 四川今年的汛期已于9月30日结束。入汛以来，四川遭遇9次区域性暴雨过程，省防汛抗旱指挥部先 后9次启动四级防汛应急响应。面对严峻复杂形势，四川实现汛期洪涝灾害零伤亡，这背后除了防汛人 员在一线持续坚守外，还有哪些新战备和新战法？近日，记者进行了了解。 科技应用增强防汛硬实力 记者走进雅安市荥经县水利局防汛值班室，看到液晶大屏上，正实时显示全县范围内的降雨量。荥 经县水利局副局长姜红松介绍，数据来自荥经县严道街道虎岗村的一部水利测雨雷达，它可对半径45千 米范围内、地面以上2千米垂直高度大气内的液态水数据进行监测，这些数据是全县防汛决策的重要依 据。 四川是全国山洪灾害防治任务最重的省份之一，183个县（市、区）中，175个有山洪灾害防治任 务，特别是川西高原和攀西地区高山峡谷众多，交通、通信不便，难以布设常规雨量站。为补齐山洪灾 害监测预报短板，四川水利系统今年将在全省范围内建成73部水利测雨雷达，首批38部于7月31日建成 投用，预计10月底前 ...

Group 1 - The provincial governor Wang Kai emphasized the importance of implementing flood prevention measures to ensure the safety of people's lives and property, highlighting the need for a strong sense of responsibility and proactive mindset in disaster management [1][2] - Wang Kai called for enhanced monitoring, forecasting, and early warning systems, particularly in remote areas and during nighttime, to improve the accuracy and timeliness of weather predictions [1] - The governor stressed the necessity of a coordinated approach among various departments and levels of government to effectively manage flood risks and ensure safety during the flood season [2] Group 2 - Wang Kai outlined the need for strict adherence to flood prevention responsibilities and the establishment of a unified command structure to facilitate information sharing and collaboration among agencies [2] - The focus was placed on the protection of critical infrastructure, including rivers, reservoirs, and urban areas prone to flooding, as well as ensuring safety in densely populated locations such as schools and hospitals [1] - The governor highlighted the importance of preparing sufficient flood control materials and pre-positioning rescue forces to respond effectively to emergencies [1]

Summary of Key Points Core Viewpoint - The report highlights the impact of recent rainfall on various rivers in Liaoning Province, emphasizing the ongoing flood prevention and disaster reduction efforts by local authorities [1]. Group 1: Rainfall and River Conditions - Liaoning Province experienced an average rainfall of 12.7 mm from 16:00 on August 24 to 06:00 on August 25, with the maximum cumulative rainfall reaching 148.7 mm in Fengcheng, Dandong [1]. - The highest hourly rainfall recorded was 109.5 mm in Haijun Village, Donggang City, Dandong [1]. Group 2: Flood Prevention Measures - The Liaoning Provincial Water Resources Department is conducting flood analysis and water reservoir inflow assessments, disseminating forecasts to relevant areas [1]. - The department is managing the pre-release of water from provincial reservoirs like the Tanghe Reservoir based on upstream water conditions [1]. Group 3: Emergency Response - The Liaoning Provincial Fire Rescue Team has deployed seven specialized water rescue units in key areas, establishing 361 standby points with a total of 2,140 personnel [1]. - As of 07:00 on August 25, a total of 9,062 individuals have been relocated due to the flooding [1]. Group 4: Weather Forecast - The Liaoning Meteorological Station forecasts heavy rain to torrential rain in Dandong and surrounding areas, with localized heavy downpours expected [1].

Core Points - Liaoning Province has initiated a Level 4 emergency response for flood prevention in nine cities and the Shenyang-Fushun Demonstration Zone due to severe weather warnings [1][2] - A blue alert for heavy rain and strong convective weather has been issued, predicting heavy rain to torrential rain from the evening of August 21 to the afternoon of August 22 [1] - Geological disaster meteorological risk warnings have been issued, with certain areas under orange and yellow alerts indicating high risks of geological disasters due to weather factors [1] Summary by Category Emergency Response - As of August 21, 12:00 PM, a Level 4 emergency response has been activated in nine cities including Shenyang, Anshan, and Dandong [1] - A total of 9,373 people have been relocated across the province as of 5:00 PM on August 21 [2] Weather Forecast - The meteorological forecast indicates heavy to torrential rain, with localized areas experiencing extreme weather conditions such as strong winds and hail [1] - The concentrated period of heavy rainfall is expected from the evening of August 21 to noon on August 22 [1] Geological Disaster Risk - The geological disaster meteorological risk warning indicates a Level 2 (orange) alert for areas like Benxi and Dandong, and a Level 3 (yellow) alert for regions including Anshan and Fushun, highlighting significant risks of geological disasters [1] Flood Prevention Measures - The Liaoning Provincial Water Resources Department is conducting ongoing analyses of river flood conditions and reservoir inflow, providing real-time forecasts to relevant areas [1] - The Provincial Housing and Urban-Rural Development Department has pre-positioned 576 strong drainage vehicles and pumps to ensure smooth operation of urban drainage systems [1]

Core Viewpoint - The article highlights the efforts of Zhang Guoqing, a member of the Political Bureau of the Central Committee and Vice Premier of the State Council, in supporting disaster recovery efforts in Hebei Province, emphasizing the importance of ensuring the safety of people's lives and property during the recovery process [1] Group 1 - Zhang Guoqing visited the disaster-affected areas in Xingtang County, Chengde City, Hebei Province, to comfort the affected residents and guide rescue and recovery work [1] - The Vice Premier stressed the need for rapid recovery efforts to restore normal production and living conditions as soon as possible [1] - He noted that recent heavy rainfall in some affected areas necessitates enhanced forecasting and warning systems, as well as coordinated efforts across departments and regions to mitigate flood risks [1]

Group 1 - The core viewpoint of the news highlights the severe rainfall and its impact on the region, with an average rainfall of 41.2 mm recorded in the Xingan League, leading to localized flooding and road blockages [1][2] - The Xingan League's flood control and drought relief command office issued multiple warnings, including three periods of orange and red rainstorm alerts, and conducted joint risk assessments for mountain floods and geological disasters [2] - Emergency measures were implemented, including the pre-release of water from small and medium-sized reservoirs, and the organization of inspection teams to identify disaster risks, with a total of 36 potential geological disaster points checked [2] Group 2 - The transportation department conducted extensive monitoring, covering 4,550 kilometers, and addressed three flooded road sections while preparing emergency materials such as 230 tons of sand and gravel [2] - The construction department mobilized 80 personnel across three emergency response teams and deployed four pump sets to manage flooding [2] - Agricultural departments established four working groups with 20 personnel to provide technical guidance in response to the flooding situation [2]

Core Viewpoint - The article emphasizes the critical role of the Liaoning Provincial Hydrological Information and Forecasting Center in flood prevention efforts, particularly during the peak flood season, highlighting their proactive measures and technological advancements in flood forecasting and monitoring [1][2][3]. Group 1: Flood Monitoring and Forecasting - The Liaoning Provincial Hydrological Information and Forecasting Center is responsible for analyzing river, reservoir, and rainfall conditions, providing essential decision support for flood prevention [1]. - During the recent heavy rainfall, significant flooding occurred in southeastern Liaoning, with rainfall reaching 193 millimeters and a predicted peak flow of 2,800 cubic meters per second, exceeding the guaranteed water level by 0.09 meters [1]. - The center conducted three emergency forecasting meetings with the Dandong Hydrological Bureau to provide timely flood forecasts, aiding local government in personnel evacuation decisions [2]. Group 2: Preparedness and Response - The center initiated flood analysis and forecasting five days in advance of the heavy rainfall, enabling various departments to prepare for river inspections, reservoir management, and evacuation [2]. - Over three consecutive days, the center issued 12 flood forecasts and 32 warning notifications, achieving a forecasting accuracy of 92%, which significantly reduced potential flood damage [2]. - The center has developed a flood forecasting and dispatch system that integrates real-time data from 6,368 rain gauges and 390 hydrological stations, enhancing decision-making capabilities [2][3]. Group 3: Ongoing Vigilance and Future Actions - Despite the cessation of heavy rainfall, the center continues to monitor flood data and predict water recession, maintaining vigilance during the critical flood prevention period [3]. - The center emphasizes the importance of ongoing scientific assessment and the role of hydrological monitoring in ensuring effective flood prevention operations [3].

Group 1 - The province is facing a complex and severe flood prevention situation due to alternating high temperatures and localized strong convective weather, leading to increased extreme weather events and a higher probability of secondary disasters [1] - As of now, a total of 77,009 households and 164,044 individuals have been organized for evacuation to ensure the safety of people's lives and property [1] - The provincial flood control headquarters has established a comprehensive response mechanism for heavy rainfall disasters, implementing a "13161" progressive meteorological forecasting and warning system [1] Group 2 - Daily video scheduling meetings are held by the provincial flood control headquarters during rainfall periods to guide flood response efforts in affected counties [2] - A total of 877 "point-to-point" telephone dynamic dispatches have been made, emphasizing the expansion of evacuation areas [2] - The flood control and drought relief decision support system has sent out 24,364 text messages and conducted 37 intelligent outbound calls to ensure frontline personnel are in place [2]

Core Points - Heavy rainfall and local torrential rain occurred in Dalian, Dandong, and surrounding areas from July 20 to July 21, prompting emergency flood response measures in four cities [1] - The overall water level of major rivers remains stable, but some small and medium rivers in eastern Liaoning experienced rising water levels due to the rainfall [1] - A blue rainstorm warning was issued, indicating that Dandong and several other areas would experience heavy rain, with some regions facing torrential rain [1] - Geological disaster meteorological risk warnings were issued, with Dalian, Benxi, and Dandong under a level two (orange) warning, while other areas received level three (yellow) and level one (red) warnings [1] - The provincial water resources department is actively monitoring water conditions in reservoirs and rivers, while emergency management is guiding inspections of tailings storage facilities [1] - A total of 11,814 people have been relocated across the province due to the rainfall [1] Weather Forecast - Forecasts indicate that Dalian and Dandong will experience heavy rain and localized torrential rain during the night of July 21, while other areas will see light to moderate rain [2]

Group 1 - The core viewpoint emphasizes the importance of risk awareness and preparedness in the face of extreme weather events, which can lead to disasters such as floods and landslides [1] - The article highlights a successful evacuation effort in Guangdong, where timely action by local officials led to the safe relocation of 25 households before a landslide occurred, resulting in zero casualties [1] - It discusses the collaborative efforts of various sectors, including government, schools, and enterprises, to enhance public awareness and preparedness through diverse educational activities [1] Group 2 - The article points out the integration of technology in disaster prevention, showcasing examples from Zhejiang and Sichuan where AI and drones are used for risk assessment and real-time monitoring [2] - It mentions the proactive measures taken to prevent disasters, such as the early relocation of vulnerable individuals, which demonstrates the effectiveness of smart technology in disaster management [2] - The establishment of a digital defense network and intelligent command chain is highlighted as crucial for maintaining control and effectively responding to extreme weather challenges [2]