清理路面、转移避险、抢修路段……多地闻“汛”而动全力应对强降雨天气

Core Viewpoint - The recent heavy rainfall in regions such as Chongqing, Sichuan, and Shaanxi has led to significant flooding risks, prompting emergency responses from national and local authorities [1][4][13]. Group 1: Weather Forecast and Impact - The Ministry of Water Resources forecasts heavy to torrential rain in western and northern Chongqing, eastern and southern Sichuan, and southern Shaanxi over the next two days [1]. - Major rivers in the upper reaches of the Yangtze River, including the Min, Tuo, Jialing, and Han rivers, are expected to experience significant water level rises, with some smaller rivers potentially exceeding warning levels [3]. Group 2: Emergency Response - The National Flood Control and Drought Relief Headquarters has initiated a Level 4 emergency response for flood control in Chongqing and Shaanxi as of September 17 [4][13]. - The China Meteorological Administration has also activated a Level 3 emergency response for meteorological disasters on the same day [4]. Group 3: Localized Effects - In Gansu, heavy rainfall has triggered mudslides and localized hail, with hailstones reaching a maximum diameter of 6 millimeters, causing significant disruptions to transportation [5]. - In Sichuan, over 37,000 people have been preemptively relocated due to the risk of flooding and landslides, with emergency services actively responding to incidents of trapped individuals [7][9]. - In Shaanxi's Hanzhong, heavy rainfall has caused road disruptions, prompting immediate repair efforts and the successful relocation of at-risk residents prior to the storm [11]. Group 4: Seasonal Weather Patterns - The recent heavy rainfall is part of a unique weather phenomenon known as "West China Autumn Rain," which typically occurs from September to November, with significant interannual variability [14].