They also point out that FedEx, another competitor, carries express packages by air for the US Postal Service.

它们还指出另一位对手FedEx正为美国邮政服务公司空运快件。

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Use U.S. Postal service Express and Priority mail service rather than private overnight delivery services.

使用美国邮政公司(u.s. Postal Service Express)的优先邮件(Priority mail)服务代替私人隔夜交货服务。

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Return Information: Please use the distribution to express your return, China must not use the postal parcels, if you use the postal parcel return, the seller does not have the right to return.

退货须知：请使用发给你的快递退货，绝对不可以使用中国邮政包裹，如果你使用邮政包裹退货，卖家有权不给退货。

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Mr Roberts thinks that new entrants, such as online grocers who visit consumers' homes each week to drop off orange juice and toilet paper, could develop more efficient ways to deliver parcels and packages than either the traditional postal firms or the specialist express operators.

ECONOMIST: Europe��s last post

Some have said Saturday letter delivery could be ended if the Postal Service kept delivering packages and express mail on the weekends, as was planned.

WSJ: Postal Service Delays Plans to End Saturday Delivery

Across the pond in Europe various national postal operators and global courier, express and parcel operators have diversified their offerings to various degrees and in some cases through geographic expansion.

FORBES: Never Go to the Post Office Again