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"China has embraced the world with open arms, made a significant contribution to promoting international trade and increasing global wellbeing, and become a key anchor and driver for the world economy," says the white paper.

"But the epidemic outbreak ruined the plan and we had to stay at home," she said. "I introduced my parents to the online services a week ago, telling them that they can see anywhere they want online with free presentations."

"But millions of SMEs are under-served, whose demand for tailor-made communication services represents almost a 500-billion-yuan (.5 billion) market. That is what Alibaba is interested in," Yu said, adding it is not a competitor but complements telecom carriers' services.

"By the end of last year, China's total length of optical cables reached over 43.5 million kilometers, and the number of users of 4G networks hit 1.17 billion. We have made breakthroughs in research of 5G technology, and sped up the deployment of IPv6 network. Meantime the initial global service of BeiDou 3 satellite system is in place. It is now available to many regions including the countries along the Belt and Road route," Yang says.

"China is playing an increasingly vital role in our global market. The revenue from the Asian market has accounted for nearly 20 percent of our global revenue. Camera sales in this region contributed more than 30 percent of our camera sales globally."