2020年尽管经历了新冠肺炎疫情的冲击，但是全球数字企业仍然得到突飞猛进的发展，涌现出众多竞争力良好的企业。本研究继续关注全球数字经济企业的发展，延续上年的研究方法，对2020年全球数字企业的竞争力进行了新的评价和排名。结果显示，从综合竞争力来看，微软公司、苹果公司和亚马逊位列前三；从规模竞争力来看，微软公司、亚马逊和苹果公司同样位列前三；从效率竞争力来看，VeriSign、SK电讯和苹果公司位列前三；从创新竞争力来看，三星公司、脸书和Alphabet位列前三；从成长竞争力来看，DoorDash、费哲金融服务公司和Coursera位列前三。美国、日本和中国继续成为2020年世界数字企业竞争力的前三强。美国的数字企业无论是规模、效率，还是创新性以及成长性，在世界上都独占鳌头。日本和中国仅次于美国，也有着数量众多的优秀数字企业。
Despite the impact of the COVID-19 epidemic in 2020，global digital enterprises still experience rapid development，and many enterprises with excellent competitiveness have emerged. This research continues to pay attention to the development of global digital enterprises. Applying the research methods of the previous year，we have made a new evaluation and ranking about the competitiveness of global digital enterprises in 2020. The results show that from the perspective of overall competitiveness，Microsoft，Apple and Amazon are ranked in the top three；from the perspective of scale competitiveness，Microsoft，Amazon and Apple are also ranked in the top three；from the perspective of efficiency competitiveness，VeriSign，SK telecom and Apple are in the top three；in terms of innovation competitiveness，Samsung，Facebook and Alphabet are in the top three；in terms of growth competitiveness，DoorDash，Fiserv and Coursera are in the top three. The United States，Japan and China continue to be the top three in the competitiveness of world digital enterprises in 2020. Digital enterprises in the United States rank first in the world in terms of scale，efficiency，innovation，and growth. Japan and China are the second which is ranked after the United States in the world，and they also have many outstanding digital companies.
