Challenges remain in tourism's digital transformation stockbot 0 34 2022.02.23 18:54 http://vietnamnews.vn/society/1157474/challenges-remain-in-tourisms-di… + 3 https://vietnamnews.vn/rss/society.rss + 1 The COVID-19 pandemic has posed big challenges for almost all industries and fields, with tourism suffering the most.