This paper presents a mathematical algorithm model which can help the company achieve maximum profits.We analyze the natural gas pipeline system and consider many factors in transmission including compressor stations,the volatility of users gas consumption and the ability of the end segment of pipe storage.In this paper,we use the end segment of the pipeline to store gasand show the importance of storage for stable transportation of natural gas.Finally,we give an example to illustrate the rationality and economic advantages of end segment storage.The results show that,compared with other methods,the proposed method could achieve better performance.