Tourism sector surges with over six million visitors in four months stockbot 0 2 04.29 13:51 https://vietnamnews.vn/society/1654747/tourism-sector-surges-with-over… + 0 https://vietnamnews.vn/rss/society.rss + 0 Air travel remains the most popular mode of transport for visitors, accounting for 83.7 per cent of the arrivals during the period.