多地启动高温应急预案 保障民生“清凉度夏”

Group 1 - The article highlights the unprecedented high temperatures in China since June, particularly in the Sichuan Basin, with forecasts indicating daily maximum temperatures of 35-39°C, and locally exceeding 40°C from June 30 to July 5 [1] - Shanghai issued its first orange heat warning of the summer, with the highest temperature recorded at 38.5°C, and forecasts suggest temperatures could reach 39-40°C in early July [2][4] - In Jiangxi, local authorities implemented various cooling measures, including the use of water trucks and mist cannons to lower temperatures and provide relief to outdoor workers and travelers [6] Group 2 - Hebei's Shijiazhuang has been experiencing continuous high temperatures, with some areas reaching 40°C, prompting the activation of emergency plans to mitigate heat effects [7][9] - In Heilongjiang, temperatures have been consistently high since June 23, with several cities recording temperatures above 35°C, leading to students seeking cooler places to rest [11] - Xinjiang's railway departments are taking measures to ensure passenger comfort during the heatwave, including providing free cooling supplies and increasing the inspection frequency of air conditioning and drinking water facilities [13] Group 3 - The chief forecaster from the National Climate Center noted an expansion of high-temperature areas, particularly those exceeding 40°C, with increasing frequency of extreme heat events along the Yangtze River basin [14]