香港一工场乙炔瓶爆炸3死4伤2000年2月12日晨，香港元郎大生围一机器维修工场发生大爆炸，7名工人于春节假后首天开工即遭遇事故，3人被炸死，另外4人受伤。爆炸现场位于大生围DDlot地段，是一个建筑公司准备用来作货仓和维修工场的铁皮工棚，存放大批工业材料。工棚长0米，宽2 Acetylene bottle explosion in a factory in Hong Kong 3 dead 4 wounded On the morning of February 12, 2000, a large explosion occurred in a machine maintenance workshop at the Tai Sang Wai, Yuen Long, Hong Kong. Seven workers were killed on the first day of the holiday following the Spring Festival holiday. Three people were killed, Another 4 people were injured. The site of the explosion at DDlot, Tai Sze Wai, is a metal shed that construction companies are prepared to use for warehouses and workshops to store large quantities of industrial materials. Work shed length 0 meters, width 2