Group 1 - Heavy rainfall occurred in western and northeastern Chongqing, with significant rainfall recorded in multiple districts, including a maximum daily rainfall of 150.5 mm in Wuxi County [1] - Nine rivers in Chongqing exceeded warning levels due to the rainfall, with four rivers surpassing the safety threshold, indicating potential flooding risks [1] - The Jialing River in Beibei District recorded a peak water level of 183.05 meters, which is 11.45 meters below the warning level, showing a rise of 5.02 meters [1] Group 2 - Water resources departments predict that from 8 AM on the 18th to 8 AM on the 19th, small rivers along the Yangtze River in Chongqing may experience varying degrees of water level rises, with some rivers potentially exceeding warning levels [2] - From 8 AM on the 19th to 8 AM on the 21st, the water levels of small rivers in Chongqing are expected to stabilize without significant rises [2]

Core Points - Continuous heavy rainfall is expected in the western and southern regions of China, with significant risks of secondary disasters such as flash floods and geological hazards [1][2][4] - The South China Sea tropical depression will impact the northern waters and southern regions, necessitating precautions for maritime activities and urban safety [1][4] Group 1: Weather Forecast - From September 18 to 22, eastern Northwest China, southwestern North China, Huanghuai, and the Sichuan Basin will experience moderate to heavy rain, with some areas facing torrential rain [2][5] - Specific regions such as southeastern Gansu, southern Shaanxi, and eastern Sichuan Basin may see rainfall between 100 to 240 millimeters, with localized heavy downpours exceeding 70 millimeters [2][5][7] Group 2: Wind Conditions - The northeastern South China Sea will experience winds of 6 to 7 levels, with gusts reaching 8 levels, and some areas may see winds of 8 to 9 levels and gusts of 10 to 11 levels [4][5] - The Taiwan Strait and Bashi Channel will have winds of 5 to 7 levels, with gusts reaching 8 levels [5][9]

Core Points - The article reports significant rainfall in Henan Province, with some areas experiencing heavy rain and severe weather warnings [1] - The Henan Meteorological Bureau has activated a Level III emergency response for major weather disasters due to the ongoing heavy rainfall [1] - Zhengzhou has suspended classes for all non-boarding schools and kindergartens for one day due to the severe weather [1] Summary by Category Weather Impact - From September 10 to September 11, parts of Henan Province experienced moderate to heavy rain, with some areas like Xuchang, Zhoukou, and Nanyang facing heavy rain exceeding 180 mm [1] - Xuchang recorded the highest rainfall in the country during this period, with 163.8 mm of precipitation [1] Emergency Response - The Henan transportation system has mobilized over 1,000 personnel and 250 teams for flood prevention and rescue efforts [1] - As of September 11, multiple highway toll stations in Henan have restricted vehicle access due to rain or flooding [1] Public Safety Measures - Zhengzhou initiated a Level IV flood emergency response and advised citizens to avoid unnecessary outdoor activities during the heavy rain [1] - Construction sites and outdoor work in areas experiencing heavy rain have been ordered to halt operations [1]

Core Points - Yunnan Province is experiencing severe weather conditions, including heavy rainfall and potential geological disasters, prompting multiple warnings and advisories for public safety [1][3][5] Weather Forecast - A Level III rainstorm warning has been issued, predicting heavy rain and localized torrential rain in various regions of Yunnan over the next 24 hours [1] - The main weather systems affecting Yunnan include low vortex shear lines and the southwest monsoon, with strong rainfall expected from August 22 to 24 [3] Rainfall and Impact - From August 22, 20:00 to August 23, 20:00, significant rainfall is expected in areas such as Zhaotong, Qujing, and Kunming, with localized heavy rain [4] - The forecast for August 23 to 24 indicates continued heavy rain in northern regions of Qujing and Kunming, with potential for thunderstorms and hail [4] Geological Disaster Risk - The soil in some mountainous areas is nearing saturation, increasing the risk of geological disasters such as landslides and mudslides [5] - Specific regions have been identified with high risks for landslides and mudslides, including parts of Kunming, Zhaotong, and Qujing [6][8] Flood Warnings - The Kunming Hydrology and Water Resources Bureau has issued flood warnings due to rapidly rising water levels in various rivers, including the Niulan River [10] - Yellow and blue flood warnings have been activated for different areas, advising residents to take precautions [10] Transportation and Access - Several roads in Kunming have been closed or restricted due to landslides and other weather-related hazards, affecting travel routes [11][12][13] - Traffic control measures have been implemented in various districts to ensure public safety [11][15] Tourism Impact - Multiple tourist attractions in Yunnan have temporarily closed due to severe weather conditions, including the Xishan Scenic Area and Qinglongxia Scenic Area [33][34] - Visitors are advised to check for updates and avoid traveling to affected areas [33][34][49]

Core Points - Mexico City is experiencing the most severe rainfall in years, leading to significant flooding in various areas, including the iconic Zocalo Square [1] - The rainfall has caused the Mexico City International Airport to close for several hours over two consecutive days, resulting in widespread flight delays and cancellations affecting approximately 20,000 passengers [1] - According to the Mayor of Mexico City, Clara Brugada, this is the largest continuous rainfall event since 1952 [1]

Core Points - Taiwan's central and southern regions have experienced continuous heavy rainfall, leading to secondary disasters such as landslides and mudslides [1][3] - As of August 4, the disaster has resulted in 5 deaths, 78 injuries, and 3 missing persons, with a total of 5,925 people evacuated [1][3] - The rainfall has caused significant disruptions, including water and power outages in various areas, with restoration expected to take time [1][4] Summary by Sections Rainfall Impact - On August 3, 108 observation stations in Taiwan recorded over 200 millimeters of rainfall in a single day, with the cumulative rainfall in Maolin, Kaohsiung reaching 2,759 millimeters over seven days, surpassing the annual average of 2,500 millimeters [3] - The heavy rainfall has led to 781 reported flooding incidents across Taiwan, all of which have since receded [4] Casualties and Evacuations - The reported casualties include 5 deaths, with specific incidents detailing the circumstances of each, including a car accident in Taoyuan District and drownings in various locations [3] - A total of 5,925 individuals have been evacuated due to the severe weather conditions [1][3] Infrastructure Damage - Water supply disruptions affected 8,712 households, with 3,801 still awaiting repairs, expected to be completed by the evening of August 4 [4] - Power outages impacted 50,671 households, with 303 still awaiting restoration, anticipated to be fully restored by 5 PM on August 5 [4] - Communication disruptions affected 361 households, with repairs expected by 10 PM on August 6 [4] - Damage to 24 base stations has been reported, with 11 awaiting repairs, expected to be completed by 11 PM on August 7 [4]

Core Points - The East Coast of the United States is experiencing severe rainstorms, leading to emergency declarations in multiple areas including New Jersey and New York [1] - New Jersey declared a state of emergency due to potential flash flooding, severe thunderstorms, heavy rainfall, and damaging winds [1] - New York State also announced emergency measures affecting several counties due to the impact of the rainstorms [1] Transportation Impact - The severe weather has disrupted air and rail transportation in the East Coast region [1] - At least 1,170 domestic and international flights were canceled across eight major airports in the Northeast, with hundreds more delayed [1] - Amtrak confirmed that rail services between Philadelphia and Wilmington were suspended due to flooding on the tracks [1]

Group 1 - The Beijing Municipal Emergency Management Bureau issued a red rainstorm warning, predicting rainfall of over 150mm in most areas and up to 300mm in some locations from 20:00 on July 28 to 07:00 on July 29 [2] - The warning indicates a high risk of mountain torrents, mudslides, and landslides in mountainous and shallow mountainous areas, with severe waterlogging expected in low-lying areas [2][10] - All underground business venues are required to suspend operations, and construction sites are to halt work [7] Group 2 - Schools are to stop offline teaching and outdoor activities, while training institutions must cease offline training [5] - Citizens are advised to avoid unnecessary outings, and companies are not required to have employees report to work unless essential for city operations and public services [4] - Residents in low-lying areas, old houses, and underground rooms should closely monitor the risk of flooding and take timely precautions [6]

Core Viewpoint - The article reports on significant rainfall events in Chongqing, highlighting the occurrence of heavy to extremely heavy rain across various districts, with specific areas experiencing record rainfall levels [1] Summary by Relevant Sections - **Rainfall Intensity and Distribution** - From July 8 to July 9, most of the central and western regions of Chongqing experienced heavy to extremely heavy rainfall, with localized areas facing torrential downpours [1] - A total of 22 districts and counties reported heavy rain, while 15 districts experienced extremely heavy rain, and 4 districts recorded torrential rain [1] - **Record Rainfall Measurement** - The maximum daily rainfall was recorded at 315.5 millimeters in Longjing Village, Nanshan Street, Nanshan District, indicating severe weather conditions [1]