( )对于 治疗 相当于 学生 对于 ()

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31433' and id < 2519696 and id<>'2519696' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31433' and id > 2519696 and id<>'2519696' order by id asc limit 5