['A. on', 'B. been', 'C. to', 'D. of']
Infact,thedevelopmentofeconomicglobalization,liberalizationandnetworked,lead()theobvioussocialdivisionoflabor,enterprisesupplychainextendedmoreandmorelong,saleschannelsbecomemoreclose,thisobjectivelycausedtheproportionoflogisticscostintheproductcostishigh,self-conductinglogisticsbecomeaheavyburden,independentofthesupplyanddemandbothsidesofthethirdpartylogisticswithit.
内容版权声明：除非注明，否则皆为本站原创文章。
转载注明出处：