中文摘要：

天然气水合物是蕴藏于海洋深水底和大陆架永久冰土带的碳氢化合物，可能成为人类的重要能源来源之一。综合论述了目前可能采用的可行开采方法，通过对Mallik地区的开采试验，分析提出了以水力压裂开采水合物的可行性方法，对我国宏观能源可持续发展具有重要理论意义和广阔的应用前景。

英文摘要：

The natural gas hydrates is hydrocarbon that is contained in the sea bottom and the permafrost of continental shelf and which may become one of sources of important energy for human. This article discusses the feasible exploitation methods of natural gas hydrates at present, provides hydraulic fracturing technology for the exploitation of natural gas hydrates through analyzing the exploiting experiment of natural gas hydrates made in Mallik area. it is of great theoretic significance for China＇s sustainable development in energy in macro - scopical strategic decision- making, and it has also a wide application prospect.