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"By setting up manufacturing bases in Africa, Chinese companies are assured of a cheap, adequate labor force, access to raw materials and a big market," he says.

"China has certainly benefited enormously from access to an open American economy," he said. "Those common interests haven't been changed."

"By minimizing technical barriers in experiments, smart labs improve the efficiency of experiments and data integrity, further increasing the conversion efficiency of scientific research and achieving big data objectives. We foresee that the concept will be accepted and applied by most of labs in the future," Wong said.

"COVID-19 is the most tumultuous, most catastrophic and the most defining epoch of our lifetime. One cannot think of anything else that has happened with such speed－from the end of December, when the first cases were reported in China, to now," she said.

"Children usually practice a dance step two or three times, but he would repeat it at least 15 times," Zhao Dan said.