高处作业人员不得（）安全隐患。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25757' and id < 2164362 and id<>'2164362' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25757' and id > 2164362 and id<>'2164362' order by id asc limit 5