Photo taken on Apr. 30, 2021 shows girls receiving flight attendant training in Nantong City, south-eastern China's Jiangsu Province. Courses like emergency training, customer service and physical training were given to the students, preparing them for the upcoming career life. (Xu Peiqin/Guangming Picture)

Photo taken on Apr. 30, 2021 shows girls receiving flight attendant training in Nantong City, south-eastern China's Jiangsu Province. Courses like emergency training, customer service and physical training were given to the students, preparing them for the upcoming career life. (Xu Peiqin/Guangming Picture)

Photo taken on Apr. 30, 2021 shows girls receiving flight attendant training in Nantong City, south-eastern China's Jiangsu Province. Courses like emergency training, customer service and physical training were given to the students, preparing them for the upcoming career life. (Xu Peiqin/Guangming Picture)

来源：GMW.cn