调度遥控某智能变电站内的断路器，此命令需要经过（ ）网络，才能传到断路器。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29469' and id < 2398875 and id<>'2398875' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29469' and id > 2398875 and id<>'2398875' order by id asc limit 5