填土高度小于多少米的称为矮路堤（    ）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='58832' and id < 3724130 and id<>'3724130' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='58832' and id > 3724130 and id<>'3724130' order by id asc limit 5