Prospects for the development of China's natural gas industry during the 14th five-year plan 并列题名：Prospects for the development of China's natural gas industry during the 14th five-year plan Research on the development of commercial health insurance for the period of the 14th five-year plan 并列题名：Research on the development of commercial health insurance for the period of the 14th five-year plan Compilation of the best geological achievements in coal geological industry during the 13th five-year plan period Research on the transformation and development of China's commercial banks during the 13th five-year plan period 并列题名：Compilation of the best geological achievements in coal geological industry during the 13th five-year plan period 并列题名：Research on the transformation and development of China's commercial banks during the 13th five-year plan period