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An employee checks photovoltaic panels at a power station in Aswan, Egypt. The project was built by major energy equipment maker TBEA from China, and is expected to help Egypt lift its proportion of renewable energy to 20 percent of total electricity generation by 2020. [Photo/Xinhua]
An investigator shows the coins tossed to the engine of a plane at the Shanghai Pudong International Airport on June 27, 2017. [Photo/Weibo]
An automated high-speed railway line linking Beijing and Zhangjiakou, host cities of the 2022 Winter Olympics, will be tested in 2019, said its manufacturer on Thursday.
An apron at Gongkar Airport in Lhasa, capital of Southwest China's Tibet autonomous region. [Photo/www.chinanews.com]
An air pollution prevention and control action plan issued by the State Council in September 2013 ordered Beijing to reduce its PM 2.5 density to around 60 micrograms per cubic meter of air by 2017, from the average level of 90 micrograms per cubic meter of air in 2013.
