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An appeals court in California ruled Thursday that federal law does not shield Amazon from liability for defective products offered by third-party sellers through its online marketplace — the latest blow to the one of the tech giant’s most controversial legal positions.
An app designed to help children take time away from the screen to prevent eyestrain has been launched by scientists from the Zhongshan Ophthalmic Center in Guangzhou, China.
An array of new energy vehicles participate in a competition in Sanya, South China's Hainan province, on Nov 16, 2019. [Photo/www.chinanews.com]
An illustration of the Tianjin Jizhou Eden project.
An AI robot offers services at the State Grid service hall in Tongling, East China's Anhui province, Aug 22, 2018. [Photo/VCG]
来源：资阳报