{$mEDiAurl}
ACCorDing to thE lECturE, whAt ArE somE oF thE ADvAntAgEs oF CompArAtivE ADvAntAgE
CliCk on 2 AnswErs.
A、A、rEDuCtion in ovErAll lABor.
B、rEDuCED ExportAtion Costs.
C、shAring thE rEsults oF proDuCtion.
D、A、risE in ovErAll proDuCtion.