樓上是用谷歌翻譯的吧
Each?country?must?import?things?that?their?own?country?does?not?produce,?and?pay?for?those?goods?while?earning?foreign?exchange?profits,?which?depends?a?great?deal?on?the?exports?of?the?finished?products?as?well?as?the?excess?raw?materials.?Therefore?the?act?of?importing?and?exporting?are?rather?loosely?connected.?Both?have?gone?through?the?Jieneng?domestic?impact?and?have?had?a?lot?of?advantageous?influences.?Imported?goods?always?tend?to?compete?with?the?domestic?ones,?which?provides?competition?among?the?vendors?and?also?helps?in?reduction?of?the?goods'?costs.?Regardless?of?whether?a?product?is?imported?or?exported,?it?really?facilitates?the?domestic?market?by?reducing?prices.