During the transfer process,（）are needed.

A:Hardware such as logistics facilities and equipment (logistics carriers) are needed B:Information control and standardization C:Supports from the government and logistics association D:All of them

A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean.（）

A:A bond is needed when the bill of lading is unavailable when the goods arrive at the destination. B:A bond is needed when the bill of lading arrives at the port of destination. C:A bond is not needed when the goods arrive at the destination. D:A bond is needed when the goods arrive at the destination if there is no bill of lading at all.

A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean.（）

A:A bond is needed when the bill of lading is unavailable when the goods arrive at the destination. B:A bond is needed when the bill of lading arrives at the port of destination. C:A bond is not needed when the goods arrive at the destination. D:A bond is needed when the goods arrive at the destination if there is no bill of lading at all.

A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean.（）

A:A bond is needed when the bill of lading is unavailable when the goods arrive at the destination. B:A bond is needed when the bill of lading arrives at the port of destination. C:A bond is not needed when the goods arrive at the destination. D:A bond is needed when the goods arrive at the destination if there is no bill of lading at all.

A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean

A:A bond is needed when the bill of lading is unavailable when the goods arrive at the destination. B:A bond is needed when the bill of lading arrives at the port of destination. C:A bond is not needed when the goods arrive at the destination. D:A bond is needed when the goods arrive at the destination if there is no bill of lading at all.

A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean

A:A bond is needed when the bill of lading is unavailable when the goods arrive at the destinatio B:A bond is needed when the bill of lading arrives at the port of destinatio C:A bond is not needed when the goods arrive at the destinatio D:A bond is needed when the goods arrive at the destination if there is no bill of lading at al