Exploration and development of CBM from low-rank coals have been very successful in the world, and its exploration potential in China is very large because China is very rich in such resource.

世界范围内低阶煤层气勘探开发已获得了巨大的成功，中国拥有丰富的低煤阶煤层气资源，具有广阔的勘探前景。

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The Ekati Diamond Mine, located in the Northwest Territories of Canada, consists of the Core Zone, which includes the current operating mine and other permitted kimberlite pipes, as well as the Buffer Zone, an adjacent area hosting kimberlite pipes having both development and exploration potential.

FORBES: Harry Winston to Purchase Ekati Diamond Mine For $500 Million