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tional environment and under the conditions of supply of LNG resources, the need to continue with the introduction of LNG in order to promote the adjustment and optimization of energy structure and become part of our thinking major issues[1]. 1.1 Natural gas resources of the territory of the strategic peak value After years of exploration and development, China National Petroleum, China Petrochemical, China sea oil although in Xinjiang, Shaanxi, Sichuan, Chongqing, Henan, China's offshore areas to find a number of natural gas resources and, through the "West-East Gas Pipeline", "Sichuan Gas East losers "," Shan gas to Beijing "," Central Plains gas radiation "," air-sea shore "and other pipes into the terminal market. With the use of the gradual increase in peak usage gap, as well as the safety of long-distance pipeline, especially with higher usage rates, Zhejiang, Shanghai, Jiangsu, Shandong, Beijing, Tianjin, Hebei and other coastal provinces and cities, will need The second gas source for strategic gas peak shaving and security guarantees. Points along the coast of China LNG receiving station site with the flexibility to match with the market, large-scale man-made adjustable and the diversity of the world's resources, LNG can be played on the land-based natural gas resources in a strategic role in peak shaving, LNG industry will greatly ease the development of onshore natural gas resources to match the market uncontrollable factors, and thus of natural gas across the country realize security and stability factors. LNG receiving stations apart from the basic gas can be used as the source of supply; its strategic peaking function should be given policy support in particular to reflect the market value of peak shaving. 1.2 Realize China's energy strategy to ensure that the value of reserves China, on land or at sea discovered natural gas fields, many still in the construction period, on the understanding of the geological reserves of natural gas is still in the three categories of Proved stage, structure, faults, changes in the reservoir is still in its early stages. Therefore, the recoverable reserves of understanding the life cycle of natural gas fields and natural gas output period there are many variables, a large-scale long-distance pipeline lying and high-intensity market occupation; there will be many risks implicit in the inside, especially considering continuous energy source of natural gas demand[2]. 1.3 Mining LNG scattered field and focus on the value of marginal gas fields Since the discovery of some less fragmented gas reserves and mining costs are relatively high marginal gas field, can not afford long-distance pipeline transportation costs, natural gas can not be brought to market access. Small-scale natural gas liquefaction plant and LNG pipeline transportation of non-technically broken the scattered field and marginal gas fields natural gas into the terminal market barrier, and this is the value of LNG a concrete manifestation of focus. 1.4 Non-pipeline transport LNG satellite station when the large area covered by the value LNG satellite station with a smaller investment flexibility and long-distance pipeline transportation of non-LNG, the role of large-area coverage, LNG will greatly accelerate the achievement of Chinese cities, the process of natural gas. Non-pipeline transport of LNG satellite stations covering a large area, it would greatly speed up the formation of LNG receiving statio