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今年是《煤炭经济研究》杂志创刊30周年。今天和这这么多的嘉宾和老朋友一起庆祝杂志创刊30周年,我很高兴。我不禁回想起曾在编辑部具体工作五六年的日子。那段时间,我们乘着改革
This year marks the 30th anniversary of the publication of “Coal Economic Research” magazine. Today I am very happy to celebrate the 30th anniversary of the magazine with so many guests and old friends. I can not help but recall the days of having worked in the editorial department for five or six years. During that time, we took the reform