An attempt to assess the magnitude of the Corona pandemic (Covid-19) on the global tourism sector .

The current study aims to estimate the impact of Covid-19 pandemic on the international tourism sector by studying the impact on the rates of tourism output, unemployment rate, and international flight turnover globally since the beginning of the pandemic to June 2021 by processing data issued by international organizations and comparing them with each other, the basic analysis of these rates affected by the pandemic was conducted, and its impact on the tourism sector was clarified.本研究旨在评估2019冠状病毒病（Covid-19）大流行对国际旅游业的影响：通过处理国际组织发布的相关数据并开展相互比对，分析疫情暴发初期至2021年6月期间，全球范围内旅游产出率、失业率及国际航班周转量所受的冲击；同时针对受疫情影响的上述三类指标开展基础分析，并阐明其对旅游业的具体影响。