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As of August, the company has successfully integrated 19 research institutes to set up seven units, simplifying hierarchy, boosting operational efficiency and saving costs.

As minors spend more time online, concerns have been expressed about how to protect their online security.

As of Friday, Ofo has received more than 11 million online applications for refunds. Thousands of angry users have lined up in clusters at the company's Beijing headquarters in recent days due to the company's stalling on deposit refunds online, eager to know whether and when they will get their deposits back.

As of the end of 2017, the council had carried out research in seven fields, including regulation of the development of public shared bicycles and establishing a platform for trading intellectual property.

As of 8 am on Sunday, four people had died after the mine flooded on Saturday afternoon in Xunchang town in Gongxian county, which falls under the administration of Yibin, Sichuan province, according to Hu Xiaohua, an official in the Yibin municipal government information office.