某分包工程发生生产安全事故，应由（）负责上报事故。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24806' and id < 2121161 and id<>'2121161' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24806' and id > 2121161 and id<>'2121161' order by id asc limit 5