扫描仪的主要技术指标不包括_021_。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29740' and id < 2415534 and id<>'2415534' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29740' and id > 2415534 and id<>'2415534' order by id asc limit 5