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"Chinese consumers in particular welcome new technology and are very open to trying the new and the best," Tsien said.

"China will become increasingly open, transparent and predictable to foreign investment, and its overall trade investment will be better and better," Li said at the opening ceremony of the World Economic Forum's Annual Meeting of the New Champions in Dalian, Liaoning province.

"Chinese consumers, especially the young generation, are shifting from pursuing expensive vintage to boutique wine," said Chen. "They are developing a taste for American wines."

"Constellations of smart, connected devices, faster wireless internet, big data, and AI are transforming the global economy and having a profound impact across many sectors, from manufacturing to healthcare to transport," Campinos said. "What we are seeing is not just an acceleration of the development of information and communications technology - it is a major shift toward a fully data-driven economy."

"Compared to the old shells with known locations, the most dangerous situation is entering the scene of an anonymous threat of explosives," said Xu. "Everything is unknown. We can't make sure whether there are explosives or the type and location of the explosives."