Most hotel and package bookers on OTAs receive some kind of trip follow-up communication soliciting their feedback, which feeds the hotel review pipeline.

当消费者通过在线旅行社预订酒店或者旅游打包产品后，他们会收到服务跟踪消息征求其反馈意见，通过这种方法在线旅行社丰富了他们的酒店评论内容。

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to coordinate the planning and construction of communication pipeline system, public network, cable TV network and private network in collaboration with related departments;

会同有关部门协调通信管线、公用通信网、有线电视网、专用信息网等通信信息基础设施的规划与建设。

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The communication pipeline of expressways is the foundation of the communication system of expressways, and it plays an extremely important part in expressways.

高速公路通信管道是高速公路通信系统布设的基础，对于充分发挥高速公路的作用有着极其重要的意义。

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