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在普通对讲机内部附加一块集群控制块，可以将普通对讲机改造为可以入网的集群手持机。经改造后的手机不仅可用于建新网，同时可以方便地改造已有通信网，使之更新换代并升级，具有很强的实用性。本文绘出改造的试行方案。
In addition to a normal intercom inside a cluster control block, you can transform the ordinary intercom into a networked cluster handheld. After the transformation of the mobile phone can not only be used to build a new network, at the same time can easily transform the existing communication network, so that upgrading and upgrading, with strong practicality. This article draws on the pilot scheme of transformation.