Two monkey cubs kiss their mother in a zoo in Suzhou, Jiangsu province, April 22, 2016. [Photo by Wang Jianzhong/For China Daily]

College students in Liaocheng, Shandong province, paint their hands to look like protected species to raise public awareness of endangered animals, April 7, 2016. [Photo by Zhao Yuguo/For China Daily]

Tibetan lamas take part in an award ceremony for this year's Lharampa Geshe degree, the highest degree conferred in the traditional Tibetan monastic system, at Jokhang Temple, Lhasa, on April 10, 2016. [Photo by Tenzin Shedan/For China Daily]

Two women sit in a car at an auto expo in Beijing on April 27, 2016. [Photo by Wang Zhuangfei/China Daily]

People take part in a "pig run" game held in Yantou village, Zhengxiang district, Hengyang, Hunan province, on April 24, 2016 [Photo by Peng Bin/For China Daily]

A child takes a photo with a man dressed as an astronaut on April 24, 2015, the first Space Day in China. [Photo by Zou Hong/China Daily]

Enthusiasts practice yoga and tai chi on a mountain in Xiaogan, Hubei province, on April 24, 2016. [Photo by Zhu Xiyong/For China Daily]

Firefighters combat a fire at a warehouse company in Jingjiang, Jiangsu province, on April 22, 2016. [Photo by Chen Yinkun/For China Daily]

Auxiliary traffic officer Li Weiqi on duty in Hangzhou, Zhejiang province, on April 26, 2016.Li's quick thinkingat the same intersection prevented a major tragedy on April 21. [Photo by Lin Yunlong/For China Daily]

People mourn the deceased Peking Opera artist Mei Baojiu at the Beijing Peking Opera Theater, April 26, 2016. [Photo by Zhu Xingxin/China Daily]

A falcon captures a rabbit during a bird of prey show at the Almond Blossom Festival in Yining, Xinjiang Uygur autonomous region, on April 4, 2016. [Photo by Qin Jie/For China Daily]

Visitors look at a painting at an expo in honor of the 80^th anniversary of the Long March of Chinese Workers' and Peasants' Red Army, April 28, 2016. [Photo by Jiang Dong/For China Daily]

The carcass of a poison dart frog that was intercepted by the Beijing border inspection authorities, April 18, 2016. [Photo by Zou Hong/China Daily]

Visitors surround a field of tulips grown in the shape of a clown's face at the Beijing International Flower Port on April 23, 2016. [Photo by Wei Xiaohao/China Daily]