Abstract(摘要)State owned enterprises respond to the policy of "The belt and side" in all aspects.Infrastructure construction is the foundation and core link of the development of “The belt and side ", including railway and highway transportation construction and communication network construction.Together with the countries along the route, China has established a large number of cooperation in ports, railways, highways, electricity, aviation, communications and other fields, effectively improving the level of infrastructure construction in these countries, with results exceeding expectations.Most of the countries along the belt and road are rich in oil and gas resources, and energy cooperation is an important measure of the “The belt and side " initiative. Data display.Capacity cooperation refers to the output of industries and capabilities, not simply to sell products abroad, but to export industries as a whole to different countries to help them establish a more complete industrial system and manufacturing capacity.International capacity cooperation will combine China's technology, capital and management with the needs of countries and regions along the “The belt and side “to complement each other and enable Chinese enterprises to "go out".The development of “The belt and side “needs support from all aspects such as financial capital, insurance underwriting and so on. Foreign investment needs support from domestic financing. External construction and trade need support from insurance and logistics. More other “The belt and side “construction process needs to be supported by all kinds of enterprises.When state-owned enterprises invest in projects along the "one belt and one way" countries and regions, how...