转换机制练好内功积极开拓效益之路兴隆庄煤矿矿长魏恒泰合理集中生产，精简压缩人员，建立适应市场需要的生产经营机制。在计划经济体制下，产量指标成为衡量一个矿井工作成败得失和领导人政绩优劣的主要标志，因而一切围着产量转，只要能把产量搞上去，任何高投入都舍得... Conversion mechanism to improve internal strength and actively explore the road to efficiency The Xinglongzhuang coal mine chief Wei Hengtai rationally centralized production, streamlined the compression of personnel, and established a production and management mechanism that meets the needs of the market. Under the planned economic system, the output index has become a major indicator of the success or failure of a mine job and the merits of the leader’s achievements. Therefore, all around the output, as long as the output can be put up, any high investment will be willing...