Additional file 1 of Should international borders re-open? The impact of travel restrictions on COVID-19 importation risk

Additional file 1 Ranking of importation sources. A full ranking of source countries for COVID-19 importations into Australia (.csv).附加文件1：输入来源排名。本文件收录了澳大利亚新冠病毒（COVID-19）输入病例来源国的完整排名，文件格式为CSV（Comma-Separated Values）。