无形资产的摊销一般采用（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27080' and id < 2244865 and id<>'2244865' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27080' and id > 2244865 and id<>'2244865' order by id asc limit 5