安全状况为“处于事故的上升阶段”时，预警等级和预警信号颜色分别为（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25929' and id < 2176403 and id<>'2176403' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25929' and id > 2176403 and id<>'2176403' order by id asc limit 5