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"COVID-19 has severely impacted global aviation at a level that virtually resets the sector. In the past few months, we have seen a huge reduction in travel budgets, falling demand for personal travel out of safety and job worries as well as business trips being largely replaced by videoconferencing and other remote methodologies," said Yu Zhanfu, partner and vice-president for China at consultancy Roland Berger.

"China has taken various measures to restore hog production to ensure that pork supply and market prices are basically stable. Tariff reduction is another vital policy tool," said Yang Weiyong, an economics professor at the University of International Business and Economics in Beijing.

"China Minmetals has strength in base metals including copper, zinc, and nickel, and minor metals including tungsten, and antimony, with abundant resources and leading production volume," she said.

"China is entering a new stage of institutional and rule-based opening up, which is more advanced compared with the opening up of the market," said Zhang Monan, a research fellow of the China Center for International Economic Exchanges.

"COMAC's 256 leading suppliers come from 14 countries and regions, and our partners include leading aviation institutes and enterprises such as GE Co and Fokker Technologies Holding BV, and its OEMs including Airbus, Boeing and Bombardier Inc," said He from COMAC.