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An engineer tests two floor-cleaning robots at one of Ecovacs Robotics' labs in Suzhou, Jiangsu province in April 2019. [Photo provided to chinadaily.com.cn]
An artist's illustration shows what the National Aquatics Center will look like after renovations for the 2022 Winter Games, when it will host the curling competition. [CHINA DAILY]
An Amazon Wind Farm in Texas. (Amazon Photo / Jordan Stead)
An investigation into Zhang Yue was launched in 2016.
An employee counts yuan banknotes at a bank in Huaibei, East China's Anhui province June 22, 2010. [Photo/Agencies
