Instructor Shuai Yi trains China's first batch of female bullet train drivers on the route from Nanchang City, East China's Jiangxi Province to Xiamen City in Fujian Province, July 29, 2019. The courses include driving regulations, skills, protocols and etiquette. The average age of the female train drivers is 24. (Photos: China News Service)

Instructor Shuai Yi trains China's first batch of female bullet train drivers on the route from Nanchang City, East China's Jiangxi Province to Xiamen City in Fujian Province, July 29, 2019. The courses include driving regulations, skills, protocols and etiquette. The average age of the female train drivers is 24.

Instructor Shuai Yi trains China's first batch of female bullet train drivers on the route from Nanchang City, East China's Jiangxi Province to Xiamen City in Fujian Province, July 29, 2019. The courses include driving regulations, skills, protocols and etiquette. The average age of the female train drivers is 24.

Instructor Shuai Yi trains China's first batch of female bullet train drivers on the route from Nanchang City, East China's Jiangxi Province to Xiamen City in Fujian Province, July 29, 2019. The courses include driving regulations, skills, protocols and etiquette. The average age of the female train drivers is 24.