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莱新洁净煤公司洗煤厂采取有效得力措施,降耗节能,经济效益和社会效益显著,努力构架资源节约型和节能型企业。
Laixin clean coal company coal washing plant to take effective measures to reduce energy consumption, economic and social benefits significantly, and strive to structure resource-saving and energy-saving enterprises.