Tourists take a closer look at the animals at the Qinhuangdao Safari Park in Qinhuangdao, China's Hebei Province, on October 14, 2018. (Photos: VCG)

Tourists interact with camels at the Qinhuangdao Safari Park in Qinhuangdao, China's Hebei Province, on October 14, 2018.

Tourists take a closer look at an elephant while visiting the Qinhuangdao Safari Park in Qinhuangdao, China's Hebei Province, on October 14, 2018.

A pair of tigers spar with each other at the Qinhuangdao Safari Park in Qinhuangdao, China’s Hebei Province, on October 14, 2018.