以下哪项不属于幼儿园家长工作的原则?

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27370' and id < 2263943 and id<>'2263943' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27370' and id > 2263943 and id<>'2263943' order by id asc limit 5