河道两侧都是悬崖,作业区离隧道口不足50米,隧道的险情还没有排除,随时都有爆炸的危险;峡谷里余震不断,山上不时有流石滚落。看着眼前的一切,想到灾区千千万万急待救援的群众,大家只有一个想法,那就是以最快的速度疏通河道,就是豁出命,也要把河道撕开一道口子! There are cliffs on both sides of the river. The work area is less than 50 meters away from the entrance of the tunnel. The danger of the tunnel has not been ruled out yet, so there is a danger of explosion at any time. Aftershocks in the valley keep flowing and the flowing stones fall down from time to time in the mountains. Looking at everything in sight, think of the disaster area millions of people waiting for aid, we have only one idea, that is, as fast as the clear the river, it is to save life, but also ripped open a channel of the river!