我省过去有些伤亡事故多、尘毒危害严重的单位也被评为大庆式企业,北票矿务局就是一例。 这个局1978年因工死亡比1977年上升63.1%,百万吨煤死亡10.8人(比全省统配煤矿平均死亡率高出近一倍),重大伤亡事故占全省煤矿的20%,全局有90%的扬尘点粉尘浓度超过国家标准。这个局被命名 In the past, there were some casualties in our province and many units that were seriously harmed by dust poisoning were also appraised as Daqing-style enterprises. Beipiao Mining Bureau is one example. The death toll of this bureau in 1978 was 63.1% higher than in 1977, with 10.8 deaths per million tons of coal (nearly double the average death rate of coal mines in the province), 20% of major coal-mine casualties in the province, 90% of the dust dust concentration point exceeds the national standard. This office is named