厂站自动化系统（ ）测量信息是通过直流采样方式采集的。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29467' and id < 2399030 and id<>'2399030' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29467' and id > 2399030 and id<>'2399030' order by id asc limit 5