今后一段时期 ,中国石油天然气集团公司将坚持实施五大战略。1 )　整体发展战略2 )　持续重组战略3)　低成本发展战略4 )　技术创新战略5)　国际化经营战略为实施上述五大战略 ,中石油集团公司将在工作中力争实现五大突破。一是石油勘探的突破 ;二是天然气开发利用的突破 ;三是 In the coming period, China National Petroleum Corporation will adhere to the five major strategies. 1) Overall Development Strategy 2) Continuous Reorganization Strategy 3) Low Cost Development Strategy 4) Technology Innovation Strategy 5) International Business Strategy In order to implement the above five strategies, CNPC will strive to achieve five major breakthroughs in its work. First, a breakthrough in oil exploration; second, a breakthrough in the development and utilization of natural gas; third is