The concept and technological system of green mining is put foreword and the developing trends of green mining are pointed out.
本文提出了绿色开采的概念和绿色开采的技术体系，指出了绿色开采的发展趋势。
The concept of green technique in coal mining was proposed. Its connotation and technical system were explained.
提出了煤矿绿色开采的概念，阐述了它的内涵和技术体系。
The concept of green technique in coal mining was proposed. Its connotation and technical system were explained.
提出了煤矿绿色开采的概念，阐述了它的内涵和技术体系。
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