题目内容：
根据下列选项，回答题。1 means the assembly of small parcels of cargo from several consignors at one
point of origin intended for several consignees at the same point of destination, As a consolidator，the freight forwarder will provide the service in his own name and issue a 2 ．To the individual consignors，the consolidator is the 3 ，which in his relationship with the actual carrier，he is the 4 ．Consolidation can benefit all concerned，e．g．exporters and shippers，carrier and forwarder．For exporters and shippers，they get the benefit of a rate lower than they would have normally paid to the carrier．And shippers find it "advantageous to deal through a freight forwarder who provides consolidation services to a wide range of destinations instead of approaching several 5 ．Each of which may be offering services only on routes that they operate．
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