Lei Qiyuan checks trees in Dongxiang Town of Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

Lei Qiyuan rides heading to the forest area in Tunying Village of Dongxiang Town in Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

Lei Qiyuan rests during a forest patrol in Dongxiang Town of Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

Lei Qiyuan patrols in Dongxiang Town of Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

Lei Qiyuan patrols the forest area in Dongxiang Town of Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

Lei Qiyuan stands during a forest patrol in Dongxiang Town of Wuxuan County, south China's Guangxi Zhuang Autonomous Region, Nov. 24, 2021. Lei Qiyuan, 66, has been engaged in forest protection for 17 years. Working at an altitude of over 1,400 meters above sea level, Lei is in charge of an area of 5,800 mu (about 386.7 hectares). Lei, trekking several hours every day in patrols, shoulders the responsibility of keeping the forests safe from fire and illegal cutting-down. (Xinhua/Cao Yiming)

来源：Xinhua