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"China should become one of the leading countries in terms of innovation, and grow into a major technology driving force worldwide by 2050," Wan said.

"Cross-industry cooperation is needed to speed up the maturity of 5G. China Telecom will step up efforts to push forward such collaboration," Yang said. "We aim to launch commercial 5G services in 2020."

"Chinese airlines have spent a great amount of money recruiting foreign pilots but are also recruiting and training domestic pilots, so much so that they naturally feel that rather than spending millions of dollars with a flight school, in let's say Australia, or even the US, why not just buy that flight school or at least buy a controlling interest?" Jebely said.

"China will provide assistance to developing countries in their efforts to combat the COVID-19 pandemic and achieve economic, social recovery and bolster development to the best of our ability through bilateral and multilateral channels," Liu said in a written interview.

"China's continuous economic growth, significant investment in infrastructure, growing middle class and evolving airline business models support this long-term outlook," said Randy Tinseth, vice-president of marketing at Boeing Commercial Airplanes.