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"For years, China has been investing in major S&T (science and technology) fields, such as infrastructure, high-speed rail, aerospace and biological technology. It is time to reap the fruit," said Zhang Ping, a Peking University professor who specializes in intellectual property.

"Finally, I swallow the beer and judge its quality and aroma," she added.

"Globally, as well as in China, a key bellwether, smartphone consumers are trading up to more premium devices, but there are no longer as many new smartphone converts, resulting in shipments dropping," said Melissa Chau, associate research director with IDC's Worldwide Mobile Device Trackers.

"Generally, the number of tourists allowed on a glass walkway is far less than the design limit," said Li Yunsheng, an engineering teacher at Shijiazhuang Tiedao University, who helped draft the standards.

"Go-Yunnan," an online travel platform, has launched more than 1,400 live feeds allowing people to enjoy the beautiful scenery of Yunnan from home. "Online tourism, or 'cloud tourism,' as a new mode of tourism, helps scenic spots attract more tourists and aids the recovery of Yunnan's tourism industry," said Yang Wenwen, head of the platform's content operation.