电力系统的事故备用应为热备用。（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32642' and id < 2595591 and id<>'2595591' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32642' and id > 2595591 and id<>'2595591' order by id asc limit 5