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"Countries need to overhaul their approach to child and adolescent health, to ensure that we not only look after our children today but protect the world they will inherit."

"Chinese companies carry out global trade business based on changes in the international market demand and risk conditions," ministry spokesman Gao Feng said.

"China will continue supporting scientists from all countries in researching the origin and transmission routes of the coronavirus."

"China's well-planned industrial systems and sound infrastructure gives us the confidence to retain foreign companies. We will also work harder to create a better pro-business environment for them and offer higher-quality services," Huang said.

"Considering the epidemic's broad reach across many countries, the extensive cross-border economic linkages, as well as the large confidence effects impacting economic activity and financial and commodity markets, the argument for a coordinated, international response is clear," IMF chief economist Gita Gopinath said Monday.