求翻译：通过安全的数据交换机制实现Internet网络与政府网络之间的数据交换，交换周期不得大于1小时，确保外网信息及时进入内网审批，内网审批信息及时返回外网可查询结果是什么意思？

The exchange of data between internet networks and government networks through a secure data exchange mechanism, the exchange period shall not be greater than one hour to ensure that the external network information is timely access to the intranet for approval, the intranet approval information in

Through the security of the data exchange mechanism for Internet network and the government network, the data exchange between exchange cycle must not be greater than 1 hour, make sure that Web information timely access to the Internet, and intranet approval approval timely information to return res

Realizes between the Internet network and the government network data exchange through the safe data exchange mechanism, the exchange cycle does not have to be bigger than for 1 hour in, guarantees the net information to enter the net examination and approval promptly, in outside the net examination

Through secure data exchange mechanism for Internet network and data exchange between government networks, exchange period cannot be greater than 1 hour, ensuring that network information into the intranet in a timely manner for approval, and intranet approval information back in time nets can query

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