案情摘要1992年11月5日下午，浙江省某县两乡村民为抢占鸡血石矿洞发生械斗。一方近百名村民用扔炸药包，滚石块等手段将对方数十名村民逼入已开采过的矿洞内，进而用树枝、棉絮加煤油、柴油等物燃烧，将滚滚浓烟扇入洞内，数小时后得到同村人抢救，有3人死于现场，个别人抢出? Summary of the Case On the afternoon of November 5, 1992, two villages in a county in Zhejiang province took possession of the bloodstone mines and grabbed holes. Nearly a hundred villagers used explosive powder packs and rolling stones to force dozens of other villagers into the mined caves. They then burned branches, cotton wool, kerosene, diesel and other materials, and rolled a thick smoke fan into the cave. A few hours later, they were rescued by fellow villagers. Three people died at the scene.