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"Common interests are catalysts of friendship," Lei said. After becoming acquainted with people in her classes, she starts to meet them regularly after class and friendships bloom.

"Chinese companies in Serbia are actively participating in the fight against the virus, and they are fighting together with Serbian friends for economic recovery," she said.

"Compared with the traditional online travel agencies, vacation rental platforms perform two key functions. One, they help landlords reduce operational and maintenance costs and also offer various value-added services to customers. Two, the platforms use sophisticated systems to support the entire social credit system," said Yu Fengxia, deputy director of the Sharing Economy Research Center, which is part of the SIC.

"Consumer's short-term expectations improved, and when coupled with solid employment growth, should be enough to continue to support spending and economic growth in the near term."

"China's strengths are mainly shown in AI applications and it is still weak on the front of core technologies of AI, such as hardware and algorithm development," the report noted. "China's AI development lacks top-tier talent and has a significant gap with developed countries, especially the US, in this regard."