ChinaImportandExportFair,alsoknownastheCantonFair,ish...
问题详情： ChinaImportandExportFair,alsoknownastheCantonFair,isheldinGuangzhoueveryspringandautumn.TheFairisacomprehensive(综合)onewiththelongesthistory,thehighestlevel,thelargestscale,themostcomplet...