Cell broadcast messages are classified by topic and allocated a channel number, message code, update number, and language.

小区广播消息按主题分类，给每条消息都分配了通道号、消息代码、更新号和语言。

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Taking the address of message service routine as a message code directly, management can get utmost efficiency.

直接以消息服务程序的地址作为消息代码，可以达到最高的调度效率。

youdao

Taking the address of message service routine as a message code directly, management can get utmost efficiency.

直接以消息服务程序的地址作为消息代码，可以达到最高的调度效率。

youdao