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Cold chain logistics in addition to the temperature requirements, the time is required, the complete and convenient transportation network is the important reason for the cold chain logistics developed. Transport related products and services account for about three percent of all economic activity in the United States, absorb one 8 of employment, visible transport involves widely. Compared with other western countries, due to the development of the automobile industry in the United States is quite early, many American cities had concerns ahead of the development of the city and residential areas match the design of the road network. In order to link the vast territory, the United States was designed and built the high tourist traffic, high speed highway, the United States national transportation system mainly depends on the freeways. Among the most important thing is that the construction of the interstate highway system. On these crisscrossed freeways, domestic cold chain transportation is mainly composed of a container truck to complete, can reach 1000 km within 24 h. Big cities have to build public transportation system, regional rail and bus network is extended to long island, New York, New Jersey and Connecticut, have become one of the largest network in the world. In addition to road, built the transcontinental railway network in the United States, used to transport goods between the lower 48 states. Current to vigorously develop cold chain logistics temperature control container train in the United States, is also based on considering the advantages of railway network. Built Amtrak rail network across the 46 in the lower 48 states, specifically for passenger use. According to the data in 2007, the American railway overall length of 226.427 km.

In the cold chain logistics industry of domestic enterprises will usually build related industries, such as sorting, distribution, storage, processing, and maintenance. Unlike domestic package solution, cold chain division of labor in the United States unusually clear, although called cold chain, but each link all know their duties, transport only responsible for determining the only transport truck and the driver, only responsible for warehouse party to determine the time in the unloading port of unloading trucks, trucks provide the leasing company are only responsible for, maintenance company only responsible for according to the call to repair, the chain is the most busy link customers, customers need to make sure that the above several companies, customers as an intermediary to complete the construction of the whole cold chain business. Division of labor detailed part will add trival, but at the same time because of the different division of labor, the professional division of labor has become very strong, no matter from quality, speed, or technology are far more than the turnkey package. Each link has been clear about the responsibility each part at the same time, make the whole cold chain to run according to the can depend on, can check, greatly improving the operability of cold chain logistics.

Cold chain logistics in the United States has risen from providing transportation, warehousing and other functional services to provide advice, information and management services, is committed to providing customers with improvement of the value chain solution, with customer risk, benefit sharing of strategic cooperative partnership. In addition, the role of the cold chain for manufacturing and other industries, should cause enough attention production enterprises in China. First of all, must grasp the cold-chain development direction, to has the ability to compete in the market. The development trend of cold chain chain, analyze the present situation of cold chain structure and the area of building cold chain service, not only relates to the development of logistics industry, and more involved in the future the deep-seated problems of regional competitive advantage and sustainable development. Second, grasp the developing trend of the technology of cold chain logistics. For development of logistics information system is set to the position of the core, information is the key elements of logistics competitive advantage, the development of logistics information technology is a mainstay of the development of cold chain logistics. Finally, the essence of cold chain logistics is cooperation. Involving broad areas, cold chain logistics industry, the concept of cold chain logistics is known to all, but there is no specific forms, is an abstract concept. From one place to another place, if you want to analyze, and control all the way, we must cooperate each link together. Domestic logistics development trend, the most important thing is the cooperation and communication, and for effective control. In the process of the whole cold chain logistics, logistics efficiency and security, need to all stakeholders involved in mutual cooperation.