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China has become an important growth driver in world services trade in the past years and the country has been the world's second-largest trader in services for six consecutive years, with its trade in services reaching 5.42 trillion yuan (3 billion) in 2019, the Ministry of Commerce said.
China has become the only country witnessing an increase in the number of patents granted by the United States in 2018, according to a recent report from leading global patent database IFI Claims Patent Services.
China began issuing permanent resident permits for foreigners in 2004. More than 10,000 foreigners have been granted the status so far.
China has led the strong recovery of global trade flow since the summer, the Wall Street Journal reported in its Nov 25 story Global Trade Stages Rapid Recovery.
China established three centers in 2017 to promote R&D of optoelectronic information technology, printed flexible display screen and robotics, said Qu Xianming, an expert with the National Manufacturing Strategy Advisory Committee.
来源：资阳报