9月19日，记者从长江重庆航道局获悉，受近期四川东部、重庆西部北部持续强降雨影响，嘉陵江及支流渠江水位骤涨，长江重庆段航道将于9月 20日迎来今年入汛以来最大洪峰。航道部门提醒：本次洪峰流速急、漂浮物较多，过往船舶需密切关注航道通告，加强瞭望，谨慎驾驶，确保航 行安全。 面对汛情，长江重庆航道局迅速进入应急响应状态，安排技术人员在岗24小时值守，同时密切关注气象和上游来水情况，多举措保障航道安全。 自9月18日至19日16时，长江重庆航道局累计完成航标优化调整30余座次、恢复失常航标3座次、发布水情预警10余条。 据重庆市防汛抗旱指挥部介绍，针对嘉陵江、渠江流域可能出现的"过境洪水+本地降雨"叠加风险，指挥部持续滚动更新研判结果，并提前与上 游四川省防汛抗旱指挥部对接，建立跨省联防联调机制，协同开展防洪调度、工程拦蓄、抢险救援等工作。（记者周闻韬、肖瑶） 图为长江重庆航道局工作人员正在清理江面漂浮物。（长江重庆航道局供图） ...

精准调度流域水库群也是应对洪涝灾害的有力武器。汛期，水库可以拦蓄洪水、调节洪峰流量、降低洪 涝风险。要站在全流域的角度，算准流域降雨、河道来水、水库蓄水等水账，滚动预演河道水流传播时 间、演进过程，最大程度发挥流域防洪工程体系作用。在确保防汛安全的前提下，相关地区还要利用有 利时机做好水库蓄水，确保秋冬群众用水安全。 近年来，受全球气候变化影响，突破历史纪录、颠覆传统认知的水旱灾害事件频繁出现。今年入汛以 来，暴雨洪水呈现多点散发并发的态势，多达717条河流发生超警以上洪水，有的地方短短几天降雨量 抵得上往常一年，北方一些地区也不断遭受极端降水侵袭。如今的水旱灾害已打破过往规律，任何流域 都可能发生极端洪涝灾害，稍有松懈都可能带来惨痛后果。 面对严峻复杂的防汛形势，我国正加快建设防洪安全体系。9万多座水库、32.5万公里河道堤防、98处 国家级蓄滞洪区，有力有序应对每一次暴雨洪水冲击。还有以13.3万处地面水文报汛站、30多万处工程 安全监测点为主的"天空地水工"一体化监测感知体系，也为防汛指挥调度提供了关键决策依据。尽管有 这些坚实的保障，我们也必须清醒地认识到，极端暴雨、洪涝灾害多发重发的态势并未改变，各 ...

省水利厅召开专题会议，部署鸭绿江流域河库联合调度，并指导各地加强水库调度、堤防巡查、江 河洪水防御、山洪灾害防御等工作。持续开展水库、河道水情监测，报送监测信息232条；向群众发布 山洪灾害防御短信2627.06万条。省应急厅协调解放军、武警、消防、安能辽宁公司等救援力量做好遂 行抗洪抢险任务准备；派出工作组在大连、丹东等7市督查强降雨防范应对工作；调度大连、丹东、葫 芦岛等7市应急部门防范应对准备情况；调度在凤城、新宾和鲅鱼圈等地的中型复合翼无人机保持热备 状态。省气象局发布预警信号24个，推送短信7万人次。省自然资源厅8月30日8时启动大连、鞍山、丹 东地区地质灾害防御Ⅳ级响应，向大连市、鞍山市、丹东市发布地质灾害气象风险橙色预警，向抚顺 市、本溪市、营口市发布地质灾害气象风险黄色预警。省交通运输厅出动人员1583人次，处置小型水毁 20余处。 为应对本轮降雨，截至8月30日16时，5个市、16个县（市、区）启动了防汛应急响应。 8月30日晚，省防汛抗旱指挥部办公室通报，当天白天省内最大累计降雨量66.7毫米、最大小时降 雨量56.8毫米，均出现在锦州凌海市金城街道。截至当日17时，全省大江大河水势平稳， ...

Core Points - The meeting held by the Shanxi Provincial Water Resources Department focused on reviewing and summarizing flood prevention efforts during the critical flood period from July to August, analyzing current weather and rainfall trends, and coordinating responses to upcoming heavy rainfall [1][2] - The meeting emphasized the complexity and severity of the current flood prevention situation, particularly with a forecast of strong rainfall from August 14 to 18, which could lead to significant flooding in various regions [2][3] Group 1 - The meeting highlighted the occurrence of frequent heavy rainfall in northern and central Shanxi, with serious flood situations reported in cities like Datong, Shuozhou, and Xinzhou, and rivers experiencing significant water level rises [1][2] - The meeting called for a strong commitment to flood prevention, urging leaders to avoid complacency and to enhance their sense of responsibility and urgency in safeguarding flood safety [3] - The meeting outlined specific actions to be taken, including continuous monitoring of weather changes, enhancing early warning systems, and ensuring thorough inspections of water infrastructure [3] Group 2 - The meeting stressed the importance of maintaining a 24-hour duty system for flood prevention, ensuring that personnel are well-equipped and informed to respond to emergencies [3] - The meeting also addressed the need for coordinated efforts in drought and flood management, ensuring that water resources are effectively managed for both flood prevention and drought relief [3] - The Shanxi Provincial Hydrological Station provided updates on recent weather and rainfall trends, contributing to the overall assessment of the flood prevention situation [4]

Group 1 - A new round of heavy rainfall began affecting Henan and other regions on August 7, with Zhengzhou experiencing over 180 millimeters of short-term heavy rain, leading to severe waterlogging in urban areas and partial suspension of subway services [1] - The city implemented control measures including suspension of production, business, and transportation, while relevant departments intensified drainage operations and increased safety inspections of roads, bridges, tunnels, and related facilities [1] Group 2 - Rainfall intensity in Guangdong and Guangxi weakened on August 7, with the Guangzhou Railway Bureau restoring transportation order across all railway lines affected by the heavy rain [3] - Over 99% of users affected by power outages in Guangdong have had their electricity restored, and the National Development and Reform Commission allocated 100 million yuan for emergency recovery efforts in flood-affected areas, focusing on damaged infrastructure and public service facilities [3] Group 3 - The Central Meteorological Observatory forecasts significant rainfall in northern regions from the evening of August 7 to August 9, with cumulative precipitation expected to exceed 200 millimeters in parts of Shaanxi, Gansu, southern Hebei, Henan, and Shandong, necessitating enhanced precautions against geological disasters such as mountain floods and mudslides [4]

广西降雨主要集中在桂东、桂南地区。在北海铁山港区，连日的降雨引发南康江水位上涨，个别街区受淹，积水倒灌进沿街商铺、居民楼，最深处超过 1米。当地紧急组织救援力量，沿街道逐户排查，将受困群众转移到安全区域。 央视网消息（新闻联播）：8月6日，中央气象台继续发布暴雨橙色和强对流天气蓝色预警，其中广东、广西多地雨势仍较强劲，相关地区全力做好防汛 抗洪工作。 广东多地持续强降雨，局部乡镇出现暴雨和特大暴雨。强降雨造成东莞、惠州部分城区发生内涝，当地救援人员和附近群众协力，解救被积水围困人 员。截至6日12时，广东全省已累计转移人员75700多人。强降雨还导致广东省内125条旅客轮渡航线停航，16处高速公路封闭，截至记者发稿，已有10处恢 复通行。因降雨停电的42万户用户中，近九成已恢复供电。6日，国家防灾减灾救灾委员会针对广东省严重暴雨洪涝灾害影响，启动国家四级救灾应急响 应，派出工作组赴灾区，指导地方做好各项灾害救助工作。目前，各部门正加强雨后江河洪水、山洪和地质灾害等各项防御工作。 中央气象台预计，8月7日起，华南地区强降雨告一段落，转为高温闷热天气。黄淮、华北、西北、东北部分地区将出现新一轮降雨，各地需警惕强降 ...

Group 1 - Beijing's drainage department mobilized over 3,000 personnel for water drainage operations due to heavy rainfall, with over 80,000 people relocated across the city [2] - In Mentougou District, local government organized staff to assist residents in dangerous areas with timely evacuations, and temporary shelters were established with medical support [2] - Heavy rainfall also affected Hebei Province, where over 10,000 residents were relocated from flood-prone areas [2] Group 2 - Severe rainfall impacted regions in Guangxi and Guangdong, with reports of vehicles being trapped in floodwaters and successful rescues by local residents [4] - From August 4, heavy rain was reported in multiple cities in Guangdong, leading to the relocation of over 27,000 residents by August 5 [4] Group 3 - The Ministry of Finance, in collaboration with the Ministry of Agriculture and Rural Affairs and the Ministry of Water Resources, allocated 1.015 billion yuan for disaster relief and recovery efforts in agriculture affected by floods and droughts [6]

Core Viewpoint - The article highlights the proactive measures taken by domestic oil and chemical companies in China to ensure safety and supply during severe flooding caused by extreme weather conditions in northern regions [1][4]. Group 1: Emergency Response and Operations - In response to heavy rainfall, China Petroleum Shandong Sales Company activated an emergency response mechanism, conducting thorough inspections of low-lying and key stations to ensure equipment resilience against the storm [3]. - All gas stations in Inner Mongolia have resumed normal operations by July 26, ensuring continuous fuel supply and safety during the flooding [4]. - China Petrochemical Hebei Petroleum initiated an emergency plan to secure the operation of energy supply stations and restore services to affected stations promptly [4][5]. Group 2: Flood Prevention Measures - Companies are implementing strict flood prevention measures, including regular inspections of drainage systems and establishing emergency response teams to prepare for potential disasters [6]. - China Petroleum and Chemical Corporation has set up a 24-hour monitoring system to closely observe weather changes and potential risks, ensuring immediate action can be taken if necessary [3][4]. Group 3: Support for Key Sectors - A "green channel" for fuel supply has been established to prioritize rescue vehicles and essential services such as electricity, communication, and transportation during the flooding [5]. - The companies are ensuring that critical sectors maintain uninterrupted fuel supply, demonstrating their commitment to supporting disaster relief efforts [5].

Group 1 - Emergency response teams, including the People's Liberation Army and Blue Sky Rescue Team, are actively assisting stranded tourists and villagers in Huairou District, Beijing [2][4][6][8][10] - China Telecom Emergency Communication Company is implementing remote consultations using the Blue Satellite remote medical service platform in Huairou District [11]

Core Points - The National Flood Control and Drought Relief Headquarters held a meeting to analyze the flood situation in the Haihe River Basin due to continuous heavy rainfall [1] - Major rivers in the Haihe River Basin, including Yongding River and Chaobai River, have experienced the largest floods since measurement began, with Chaobai River recording the highest inflow since its reservoir was built in 1959 [1] - Emphasis was placed on ensuring the safety of people's lives and implementing precise flood control measures to achieve the "four no" goals: no casualties, no dam failures, no breaches in important levees, and no impacts on critical infrastructure [1] Flood Defense Measures - For Yongding River, flood defense measures include monitoring upstream flood volumes and peaks, controlling the operation of Guanting Reservoir, and evacuating personnel below flood inundation lines [2] - For Chaobai River, continuous monitoring and forecasting of the flood process are required, along with the effective use of Miyun Reservoir for flood control and timely evacuation of affected areas [2] - For the Puyihe River, precise forecasting and control of reservoir discharge are necessary to alleviate downstream flood pressure, with early warning systems in place for evacuating at-risk personnel [2] - For the Luan River, close monitoring of the flood process and coordinated operation of reservoirs are essential, along with timely evacuation of personnel from danger zones [2]