A worker cuts a steel part at the construction site of the T3B terminal project of Chongqing Jiangbei International Airport in southwest China's Chongqing, July 11, 2022. Builders take shifts working for the construction of the T3B terminal project of Chongqing Jiangbei International Airport with preventing heatstroke measures in place.(Photo: Xinhua)
A worker works at the construction site of the T3B terminal project of Chongqing Jiangbei International Airport in southwest China's Chongqing, July 11, 2022. Builders take shifts working for the construction of the T3B terminal project of Chongqing Jiangbei International Airport with preventing heatstroke measures in place.(Photo: Xinhua)
A worker cuts a steel part at the construction site of the T3B terminal project of Chongqing Jiangbei International Airport in southwest China's Chongqing, July 11, 2022. Builders take shifts working for the construction of the T3B terminal project of Chongqing Jiangbei International Airport with preventing heatstroke measures in place.(Photo: Xinhua)
A worker welds at the construction site of the T3B terminal project of Chongqing Jiangbei International Airport in southwest China's Chongqing, July 11, 2022. Builders take shifts working for the construction of the T3B terminal project of Chongqing Jiangbei International Airport with preventing heatstroke measures in place.(Photo: Xinhua)