(200713) -- POYANG, July 13, 2020 (Xinhua) -- Li Qunqun takes off his shoes covered by mud after work in Poyang County, east China's Jiangxi Province, July 10, 2020. Li Qunqun, born in 1993 and a former armed police soldier, has been working at the breached Wenguidao embankment of Poyang County for 12 hours. From 8:00 am to 8:00 pm on July 10, he worked in his narrow driving room, with lasting rainfalls and roaring of the engines. The tough working environment has been normal to him since he used to be a solider and have taken part in many emergency tasks before, and he always feels proud and responsible for rescuing the lives and properties of people. (Xinhua/Zhou Mi)