Animals' expressions cheer World Smile Day
By Zhou Huiying in Harbin |
chinadaily.com.cn |
Updated: 2018-05-08 16:46
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Editor's note: Today is World Smile Day. Have you smiled today? Anyone from anywhere, from any walk of life can be a World Smile Day ambassador.
Look at these lovely animals in Harbin Northern Forest Zoo. Have you been affected by their smiles?
