《信息处理系统-开放系统互连-基本参考模型》（ISO 7498-2:19891属于（63).

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29739' and id < 2415645 and id<>'2415645' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29739' and id > 2415645 and id<>'2415645' order by id asc limit 5