中文摘要：

自2002年起,国内发电企业纷纷进入新疆市场,新疆发电行业进入快速发展期,竞争加剧。该文运用CR3指数和HHI指数,分析了新疆发电行业的市场集中度,结果表明：目前新疆发电行业的市场集中度过低。通过分阶段对新疆发电行业的进入壁垒情况进行了比较分析发现,当前新疆发电行业存在自备电厂进入壁垒过低的问题;从资产使用效率和全员劳动生产率两个方面,分析了新疆发电行业的市场绩效,结果表明新疆与全国平均水平差距较大,行业整体绩效水平较低。最后,该文提出提高政策性进入壁垒,对发电企业进行重组,规范发电行业市场行为等政策建议,以期优化新疆发电行业市场结构,进一步提高市场绩效。

英文摘要：

Since 2002, massive domestic power generation enterprises have entered Xinjiang and the power generation industry in Xinjiang has witnessed a period of rapid growth, which aggravated the competition. This paper analyzes the market concentration of power generating industry in Xinjiang with CR3 index and HHI index,and the results show that the market concentration of power generating industry in Xinjiang still stays at a low level at present. Through the analysis and comparison on entry barrier of power generating industry in Xinjiang by stages, this paper finds that the entry barrier of autonomous power plant of power generating industry in Xinjiang is too low at present. This paper analyzes the performance of the power generation industry in Xinjiang from efficiency of capital assets and overall labor productivity, and the results show that both of the above in Xinjiang are inferior to the state average and the performance of power generation industry in Xinjiang still stays at a low level.In accordance with the above evidences, suggestions such as the increase of policy-based entry barrier and the reconstruction of power generation enterprises and the regulation of market behavior of the power generation industry and so on are made to the current authority, hoping that the structure of power generation industry can be optimized and its performance can be improved.