莱芜矿务局潘西煤矿掘进二区付区长朱茂桐同志,二十多年来,认真贯彻党的安全生产方针,时时处处注意安全生产,从未发生过事故。今年元旦又在前四采区四四一东切眼施工中,发现了施工图纸上没有标明的老空区临时水仓,避免了一次 For more than 20 years, Comrade Zhu Mau-tung, the district payer of the Panxi Coal Mine Tunneling Division of Laiwu Mining Bureau, has conscientiously implemented the party’s safety production policy and has always paid attention to safe production and has never had an accident. New Year’s Day this year and the first four mining area four four one east-cut construction, found in the construction drawings are not marked on the temporary empty water warehouse, to avoid once