为确保相关方理解项目状态信息，项目经理在项目报告中增加了引言和小结，这 属于以下哪项？

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26931' and id < 2236771 and id<>'2236771' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26931' and id > 2236771 and id<>'2236771' order by id asc limit 5