1991年底1992年初,中国煤炭工业界骄傲地向世人宣布,我国煤炭产量突破了10亿吨大关,超过美国坐上了第一产煤大国的宝座。这一年,中国工业战线奏响了“三项制度”改革的主旋律。为了深化煤炭工业改革,时任副总理的朱镕基5月20日至28日在考察大同、西山、阳泉等矿务局时,发出了煤矿要减人提效、扭亏增盈的指令。 这一年,煤炭滞销的状况像当时计算机病毒的“黑色星期 By the end of 1991 at the beginning of 1992, China’s coal industry proudly announced to the world that China’s coal output exceeded the 1 billion-ton mark, surpassing the United States and becoming the top coal-producing nation. This year, the industrial front in China played a key role in the reform of the “three systems.” In order to deepen the reform of the coal industry, Zhu Rongji, then deputy prime minister, issued a directive to reduce coal mines to increase profits and turn losses into profits when they visited the Mines Bureau of Datong, Xishan and Yangquan from May 20 to 28. This year, the status of poor sales of coal was like the “black week” of computer viruses