1978年4月14日,是陕西乾县周城公社的劫难日。这天下午3时15分,风云突变,乾县遭受了一场罕见的龙卷风袭击。灾情涉及了周城公社的7个村庄。重灾区是公社所在地——周城村。仅仅在一分钟之前,一切都还和往常一样,风和日丽,春意盎然,村里村外呈现出一派繁忙景象。谁也不曾想到,刹那间一场可怕的龙卷风从天而降,它象魔鬼一样猛扑过 On April 14, 1978, it was a disaster day for the commune of Zhoucheng in Qian County, Shaanxi Province. At 15:15 this afternoon, with a sudden change in circumstances, Qianxian suffered a rare tornado attack. The disaster involved seven villages in Zhoucheng commune. The hardest hit is commune location - ZhouChengCun. Just a minute ago, everything was still as usual, the wind was sunny, spring, the village village showing a busy scene. No one ever thought of it, an instant terrible tornado fell from the sky, it pounced like a devil