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Baotou has sealed off the village where the patient lived and quarantined the patient's close contacts, who have tested negative for the disease so far and taken preventive medicines, the health commission said in a statement.

Babytree believes that a possible way to improve the quality of such education amid insufficient regulation is to adopt the New Retail business model.

Back then in China, a closed society, foreigners were rarely seen even in big cities like Beijing and Guangzhou.

Baidu is becoming a major new player in self-driving technology. The company announced a big upgrade to its open-source platform "Apollo 2.0" at the International Consumer Electronics Show in 2018 in Las Vegas, to speed up its development of autonomous vehicles.

Baihang Credit, China's only licensed and market-oriented personal credit agency, has dealt with more than 7 million inquiries since May, when its data officially opened to institutional clients.