管理者处理信息并得出结论所扮演的角色是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29325' and id < 2387202 and id<>'2387202' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29325' and id > 2387202 and id<>'2387202' order by id asc limit 5