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"For molten iron at a temperature of 1,500 C, we can bring it down to less than 200 C within a millionth of a second," said Guo Gang, vice-president of Yunlu.

"General Secretary Xi was very happy when he heard this number because it took us only six years to achieve capacity that generally takes two or three decades for other ports," he said.

"Four COVID-19 vaccine candidates are in Phase 3 clinical testing in the United States just over eight months after SARS-CoV-2 was identified. This is an unprecedented feat for the scientific community made possible by decades of progress in vaccine technology and a coordinated, strategic approach across government, industry and academia," said NIAID Director Anthony Fauci.

"For these cities, there is no longer a need to suppress real demand. These moves are not interpreted as signals of 'relaxing' but as natural responses to new conditions," she said.

"For investors, the continuous stimulus from national policies reducing taxes and fees, expanding opening-up and encouraging scientific and technological innovation, especially the launch of the sci-tech innovation board or STAR Market, will undoubtedly be the highlights of the venture capital market in 2019," said Gao.