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"Currently, China's service exports are mostly dominated by large businesses. But the majority of the service providers in China are SMEs. There will be more opportunities for them to export their services in the future," he said.

"China's grain inventory has been kept at a high level. The stockpile of rice and wheat, two staple grains of the country, can feed the whole population for more than one year," Zhang said. "Although China has no problem feeding its people, we still need to treasure food, beginning during childhood."

"China's tourism economy will prove strong resilience against the epidemic," Dai Bin, president of China Tourism Academy, said during an online conference Thursday.

"China will resolutely say no to US hegemony and will resolutely take measures to protect the country's sovereignty, security and development interests," Zhang said.

"Considering that the 40-day Spring Festival travel season will conclude in three days (on Feb 18), there won't be significant changes in the volume of passengers," he said. "That means the travel rush that appeared in previous years won't appear this year."