一、抓安全必须做好基础工作从煤矿的事故教训中,使我们深深体会到,煤矿事故多数发生在通风瓦斯煤尘、顶板、火药放炮、机电和提升运输等五个方面,在山东通称为五大薄弱环节。为此,我们明确提出了在安全上要坚持“一、二、 First, grasping the safety must do a good job From the mine accident lesson, so that we deeply understand that the majority of coal mine accidents occurred in the ventilation of coal dust, roof, gunpowder, mechanical and electrical and enhance transport in five areas, known as Shandong For the five weak links. To this end, we have clearly proposed that we should adhere to the principle of "one, two,