This photo taken on February 7, 2020 shows teacher Wang Guanxin of the ITutorGroup instructing other teachers how to teach online in Shanghai. Fear of the deadly COVID-19 coronavirus has sent hundreds of millions of Chinese flocking to online working options, with schools, businesses, medical facilties and museums wrapping themselves in the cloud for protection. - TO GO WITH China-health-virus-internet-computers,FOCUS by Dan MARTIN
 / AFP / NOEL CELIS / TO GO WITH China-health-virus-internet-computers,FOCUS by Dan MARTIN
Teacher Wang Guanxin of the ITutorGroup instructing other teachers how to teach online in Shanghai. Demand for e-learning services grew 6.5 per cent last year, according to Fros & Sullivan, but has suShow more

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