以下哪一项不属于调研报告的语言要求？（ ) 

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31291' and id < 2511413 and id<>'2511413' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31291' and id > 2511413 and id<>'2511413' order by id asc limit 5