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As part of efforts to regulate the cybermarket, authorities from different departments will unite to fight sales of counterfeit or shoddy goods online, especially those that affect people's lives and health such as food, drugs, cosmetics, medical equipment and personal protection items for COVID-19, according to a circular released by the State Administration for Market Regulation over the weekend.

As of the end of 2016, China had more than 20,000 kilometers of high-speed rail lines. It aims to add another 10,000 km by 2020 and surpass 45,000 km by 2030.

As part of this partnership, JD will provide data, technology and customer service-related support to the Gome store. Gome will use its own warehouse and logistics facilities for the third-party store, but it will also use JD's supply chain to introduce consumer goods to its online platform gome.com.

As one of the activities held across China to mark the 2017 National Science and Technology Week, the exhibition looks at various scientific achievements from pedal-powered nanogenerators and driverless cars to unmanned helicopters.

As of April, Amazon’s cloud services division has moved 25 percent of its energy needs to renewables.