After the establishment of pilot area, through the development of coal-fired electricity, the region markedly improves financial income and makes remarkable achievements in economic development.

Discussion on the “three wastes” pollution of coal development and control pattern in Shanxi province;

Japan's coal development and utilization strategy and its inspiration to China

However,coal development will affect surface ecology and the environment,and groundwater resources will be disturbed.

Study on evaluation index system for influence of coal exploitation on water environment;

Coal Exploitation and Development of Underdeveloped Coal——Rich Regions—Restudy On "Resource Curse"

The design and application of evaluation method to the influence of coal exploitation on water environment

CBM well pattern optimization is the key issue for CBM development.

This paper introduces the features and superiorities of CBM development of pinnate horizontal drainhole, and according to the geological requirements for the development of pinnate horizontal drainhole, analyzes Qinnan Basin, and selects the deployment area of pinnate horizontal drainhole.

The author points out that in the mining area with high gas content,low permeability,and multiple workable coal seams,only when we know better about the rules of methane occurrence and emission characteristics,can we adopt flexible technology so as to achieve effective methane drainage and CBM development.