Employees work in a recycling center in Mexico City, capital of Mexico, on June 5, 2015, the World Environment Day. (Xinhua/Alejandro Ayala)
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UFO spotted hovering over a temple in E China
Getting close to PLA's first professional 'Blue Army'
Picturesque Xinduqiao town in SW China
Tsinghua junior makes over 10,000 yuan a day by selling alumnae's used quilts
Graduation photos of students from Zhongnan University
A school with only one teacher in deep mountains
Glimpse of cultural heritage "Xilankapu"
Homemade cured hams in SW China
