临沂局五寺庄煤矿──二次创业获得新生临沂矿务局五寺庄煤矿现有职工１６２０人，离退休工人，职工家属和待业青年２３００多人，１９７７年建成投产，设计生产能力３０万ｔ／年。由于地质构造极为复杂，目前矿井仅有可采储量１４万ｔ，企业亟待转产。为摆脱困境，五寺庄... Linzi Bureau Wusizhuang Coal Mine ─ ─ the second venture to obtain the new Lintong Mining Bureau Wusizhuang coal mine existing staff of 1620, retired workers, family members and unemployed workers more than 2300 people, completed and put into production in 1977, the design production capacity of 300,000 t / year. Due to the extremely complex geological structure, currently the mine has only recoverable reserves of 140,000 tons, and enterprises urgently need to change production. To get rid of the predicament, Wusi Village...