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As a result, its detection rate and accuracy rate on pneumonia lesions reach 96 percent and can deliver a diagnosis within 2-3 seconds with more than 500 computer tomography scans when combined with technologies, such as efficient processors and lightweight network models, to improve the efficiency of the algorithm.

As detailed measures are expected to be rolled out soon, downward pressure on the industry is likely to be eased, said Chen Shihua, assistant to the secretary-general of the CAAM.

As for hypertension, the WHO said the number of patients in China had reached 270 million.

As an amateur photographer, he has recorded the evolution of Changhai's transportation infrastructure with his camera－from dirt roads to round-the-island roads, from small, jolty barges to roll-on-roll-off ships and comfortable, high-speed passenger ships, and from only sea access to convenient air routes.

As US hospitalizations for coronavirus set a grim record of more than 89,000, the race for a medical solution to the pandemic has led to promising vaccines from Pfizer Inc, Moderna Inc and others, fueling optimism for light at the end of the tunnel.