秘书是上级的有力助手，发挥“助手”作用是指秘书要（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29556' and id < 2403245 and id<>'2403245' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29556' and id > 2403245 and id<>'2403245' order by id asc limit 5