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An official of Beijing Municipal Commission of Transport said the capital plans to limit the total number of its shared bikes.
An elderly man offers flowers at the Chongqing Martyrs' Cemetery in Gele Mountain
Among those at the event, themed "Back to the Classroom", were Alibaba Group Chairman Ma, National Excellent Teacher Zhu Aichao, president of the Palace Museum Shan Jixiang, Olympic champion Hui Ruoqi, 100 rural teachers and 20 rural headmasters.
An aerial view of a floating solar energy farm at a photovoltaic power station in Chunjiangyuan village, Jiande city, Hangzhou, East China's Zhejiang province, May 17, 2018. [Photo/IC]
An Alibaba smart logistic vehicle is on display at the 2018 Computing Conference. [Photo/IC]
