Tourists visit Tianzi Mountain waterfall scenic area in Guangdong

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)

Tourists visit the Tianzi Mountain waterfall scenic area in Qingyuan, south China's Guangdong Province, Oct. 28, 2018. (Xinhua/Zhang Jiayang)