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Around 2 pm, a van carrying a full load of used train bedding pulled into Xing Cheng Laundry Factory in a northern suburb of Southwest China's Chongqing municipality.
As China's equivalent of the Ig Nobel Prizes - the US parody of the Nobel - the Pineapple award is given in fields including psychology, physics and biology. Ten awards were handed to global scientists who based their seemingly trivial findings on serious scientific activities.
Artificial intelligence is bringing substantial benefits to China, and more global efforts are needed to make AI breakthroughs for new growth and shared benefits, top industry leaders and government officials said on Tuesday.
April 2019 World Bank research by Maryla Maliszewska and Dominique van der Mensbrugghe estimated that total world GDP will rise more than 0.7 percent by 2030 as a result of increased trade facilitated by the BRI infrastructure.
As 70 billion yuan of reverse repos matured Thursday, the operation led to a net injection of 10 billion yuan into the market.
来源：资阳报