使电流速断保护有最大保护范围的运行方式为系统()

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69548' and id < 4507026 and id<>'4507026' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69548' and id > 4507026 and id<>'4507026' order by id asc limit 5