铁路材料厂应如何走出困境徐州材料厂高正权近期我厂在物资供应主渠道作用上，已面临很大的困境，以历来为材料厂供应支柱的钢材、木材。水泥三大材为例，钢材供应量１９９２－１９９５年分别为４６７４ｔ、３８８４ｔ、１５００ｔ到不足１０００ｔ；木材１９９２－１９９... How should the railway material plant get out of the predicament Xuzhou Materials Factory Gao Zhengquan In the near future, our factory has faced great difficulties in the role of the main channel of supply of materials, supplying steel and wood that have traditionally supplied the pillars for the material factory. For example, the three major cement materials, steel supply from 1992 to 1995 were 4674t, 3884t, 1500t to less than 1000t; wood 1992-199...