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"Crude has become a bigger problem for markets than the coronavirus," Adan Crisafulli, founder of Vital Knowledge, told CNBC. "It will be virtually impossible for (the S&P 500) to substantially bounce (back) if Brent continues to crater."

"Cross-infection is the main cause of the epidemics, especially at schools and in enclosed areas."

"Coronavirus seemed to pop up every 10 years, first with the appearance of SARS (severe acute respiratory syndrome) in 2003. I felt then that coronavirus would become a serious threat to global public health one day, and such research would have very practical application," Wang said.

"China's hybrid rice research is leading the world and has made significant contributions in easing Africa's food shortage problems. Compared with conventional rice, hybrid rice has obvious advantages in production. In China, grain output from hybrid rice plantations can feed up to 80 million people," Ma said.

"Chinese folk song music had an influence on me. However, when I was younger, we had opportunities to hear a lot of recordings of Western music, not just opera but also orchestral music and musical theatre," he said.