Group 1: Weather Impact - The Central Meteorological Observatory predicts that the Yangtze River's middle and lower reaches will experience persistent high temperatures under the control of the subtropical high pressure, with a yellow high-temperature warning issued on August 21 [1] - Recent satellite monitoring indicates that regions such as Hubei, Anhui, Zhejiang, Jiangsu, and eastern Sichuan Basin have recorded high temperatures ranging from 35 to 38 degrees Celsius, with frequent high temperatures expected in the coming week across the Huanghuai to Jianghuai and Jiangnan areas [1] Group 2: Local Initiatives - In response to high temperatures, the urban management department in Zhangjiagang, Jiangsu, has established "Love Stations" for outdoor workers to rest and cool down [2] - Zhangjiagang currently has 180 "Love Stations," serving approximately 1,700 sanitation workers daily, equipped with amenities such as water dispensers, air conditioning, and microwaves for heating food [4] Group 3: Power Supply Management - The power grid in Jiangsu has reached a historical peak load of 155 million kilowatts due to rising temperatures, necessitating urgent upgrades to critical power supply lines to ensure safety for residents and businesses [5] - A new switch was successfully installed in a 10 kV line in Danhu District, ensuring uninterrupted power supply for nearly 100 households [7] Group 4: Transportation Safety - In Zhejiang, high temperatures have caused railway track surfaces to reach nearly 60 degrees Celsius, increasing the risk of rail buckling, prompting nighttime inspections of critical components to ensure train operation safety [11] - Inspections confirmed that track conditions met the requirements for smoothness, with deviations maintained within one millimeter [13]