下列成本费用项目中，属于经营成本的有（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26343' and id < 2202933 and id<>'2202933' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26343' and id > 2202933 and id<>'2202933' order by id asc limit 5