Research on geologic structure regularity in yueliangtian mine 月亮田煤矿井田地质构造规律的分析
1 . with three industrial structure regularity trend is theory basis, has analysed since the reform and open, the change trend of three industrial structures in each district of china 1、以三次产业结构规律性趋势为理论依据,分析改革开放以来,中国各地区三次产业结构的转换趋势。