| The petroleum, as a kind of important strategic foundation energy, safely has the important influence to a national economy, even if it made certain western great nations do not hesitate to use the military force to attempt to control the overseas oil resource. This article has analyzed the complex foreign trade present situation since new China was founded in our country, systematically has studied historical evolution foreign petroleum trade in our country, thus found the relations between economy development and the foreign petroleum trade , and the rule as well as the existence question: petroleum expense is huge in our country, but the domestic petroleum production limited, and causes the import petroleum to increase year by year, the foreign petroleum level of dependency unceasingly enhances. In petroleum import, there is a big import quantity, the import origin centralism, transporting the channel solely, the simplification of the trade way, a trade environment more inferior characteristic, and brings the enormous trade risk. The article analyzed the question on domestic present : economical adverse effect, petroleum supply and demand present situation, petroleum import price, risk and so on which was brought by hike oil price in our country, and proposed must implement the multiplication of the petroleum import origin and the diversification of the channel, displaying the great expense nation function to participate international crude oil fixed price, developing the of the cooperation expense country to stable international market, vigorously developing the petroleum stock trade, enhancing the using efficiency of the energy .establishing the petroleum strategic reserve system which adapts the condition in our country and so on to melts the trade risk, to construct the final protective line for the economic security, and proposes the policy suggestion in light of this. |