Li Zhou, a mechanic with the maintenance station of Hefei South Railway Station, Nanjing Bullet Train Depot, is a member of the air-conditioning maintenance team that was established to ensure the proper functioning of the system and provide comfortable travel conditions for train passengers.
As the team leader and technical master, Li has proposed many suggestions and provided effective solutions to faults and implemented field treatment.
With the advent of Sanfu, the hottest and dampest period of the year which began on July 17, the apparent temperature in the maintenance station hit 122°F. Under such circumstances, Li and his team continue to work on the frontlines as they drip with sweat, to complete the troubleshooting work and dedicate themselves to every detail.
(Photos by Xinhua)