企业在创新时，好比“硬件”的创新是 （ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29332' and id < 2388172 and id<>'2388172' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29332' and id > 2388172 and id<>'2388172' order by id asc limit 5