The five-month-old girl smiled at her father, and the gorilla in the zoo also started laughing along.

Mr. Wang, the child's father: My daughter's eyes were wide open, and then the gorilla started tapping on the window to amuse her. The gorilla seemed quite happy at that moment.

By Wang Xinyuan and Li Yuanyuan/China Youth Daily Source: China Youth Daily Douyin

来源：中国青年报客户端