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"Did it come out of the virology lab in Wuhan, did it occur in the wet market there in Wuhan or did it occur somewhere else? And the answer to that is we don't know," the top US military officer told reporters in a Pentagon briefing when asked about the origin of COVID-19.

"Every day you get closer to those particular dates, it gets more worrisome," said Randy Frederick, vice-president of trading and derivatives for Charles Schwab.

"Everything in the Cao family mansion, even a stone or a plant, is a witness of the century-long history of Gaohang town," said Lou Chenghao from the Shanghai Shikumen Cultural Studies Committee.

"DSBJ has always diligently promoted smart manufacturing, and now our company has automated production and achieved full information interconnectivity," Liang said. "We aim to build the world's largest LED packaging and flexible printed circuit manufacturing center to accelerate Yandu's transformation into a smart manufacturing leader."

"Even though China is the world's largest beer producer, the country's beer products have been highly dependent on imported malting barley for a long period," said Clysner, adding coupled with the global market uncertainties occurring in recent years, it is imperative for the country to grow more malting barley to ensure the raw material supply in this sector.