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"Every day is a battle," he said, referring to how Kimiko resists getting dressed in the morning and having her hair washed at night.

"Different countries have not formed a unified model for intelligent transformation, which means no unicorn enterprise has emerged in this area, providing China with an opportunity to overtake the competition in this field," said Guo Bin, a professor at the School of Management of Zhejiang University.

"Exports to China are very important," Barcena told Xinhua in a videoconference call from Santiago, Chile, where the agency is based. The call was held to present "The Effects of COVID-19 on International Trade and Logistics" report.

"Drugs are directly related to the health of the general public. They are a special commodity, and should not be subject to arbitrary price hikes," he said at the meeting.

"Different from the traditional supply chain finance, the new platform incorporating blockchain could spread a core enterprise's good credit to each level of the industrial chain, which is extremely beneficial for small and middle-sized enterprises," said Ji Kun, Managing Director of Linklogis.