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"Early detection helps to reduce the spread of the virus and to flatten the curve. Speeding up diagnosis time from hours to minutes with a 98 percent accuracy rate, is a powerful tool for treating, monitoring and management of the disease," said Huawei South Africa CEO Spawn Fan.

"Everyone on the road can take part in supervision against traffic violations, which can help build a safe and smooth traffic environment," said police officer Cao Yi from the department.

"Despite the fact there is still a gap between China's RV rental business and that in Europe and the United States, China's stock of RVs jumped with an annual compound growth rate of 30 percent in the past few years," said Yang Songbai, general manager of SAIC MotorRV Technology Co Ltd.

"Feet on the ground, look forward, unlock your knees," Edith Chiang, the instructor of the qigong class, said as she demonstrated the movements.

"Delta's efforts in the intelligent manufacturing sector are forward-looking. Green manufacturing is definitely the development direction of the future. Delta can provide development experience and could be regarded as a demonstration project for other companies," said Li Zhonglian, senior consultant at China Academy of Machinery Science and Technology Group.