显示器尺寸（如17英寸）指的是显示器（17)。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29737' and id < 2415739 and id<>'2415739' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29737' and id > 2415739 and id<>'2415739' order by id asc limit 5