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"Chinese have made 250 million domestic trips, contributing 280 billion yuan (about .89 billion) to the tourism industry during this year's Spring Festival holiday from Jan 24 to 30, despite a 40 percent year-on-year decrease," he said.

"Chinese officials released the genome sequence of this novel coronavirus, which is helpful for diagnosis. However, having the real virus means we now have the ability to actually validate and verify all test methods, and compare their sensitivities and specificities－it will be a game changer for diagnosis," Druce said in a statement.

"Chips and software are closely bounded. That is particularly true in AI, as chips powering an application must be specifically designed. China's booming software market and large user base will allow homegrown companies to update chip design quickly based on user experience," said Roger Sheng, research director at consultancy Gartner Inc.

"China's shale gas production is still expanding despite the energy price crash," said Li Ziyue, an analyst with BloombergNEF.

"China used to be a kingdom of bicycles. We just offered a solution in tandem with the government's policy and also the people's willingness to change their lifestyles. This, in fact, is behind our success," Hu said on the sidelines of the UN Environment Assembly meeting.