好的日志系统：电子商务关系不受地理位置的限制，这一点几乎大家都认可。因此您需要好的日志系统，这样才能帮助远程的用户使用系统。

Good logging: Almost by definition, e-commerce relationships are not limited geographically, so you need great logging to be able to assist a user remotely.

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虚拟网(VLAN)在逻辑上等价于广播域。用户可以处在不同的物理LAN上，但他们之间可以像在同一个LAN上那样自收通信而不受物理位置的限制。

Logically, VLAN equals broadcasting LAN. Even in different LAN, users can communicate freely just like in the same LAN, not restricted by the physical location.

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土地的位置可以在公有土地的任何地方，也不受时间限制。

No time limit was set as to their location, and they could be located anywhere in the public domain.

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