关键词: 交通强国, 国际陆海贸易新通道, 内陆港（无水港）, 交通经济

Abstract: The new channel of international trade in land and sea is a new national strategy. It will turn the Beibu Gulf into an inland port and link the inland port as a node to achieve interconnection with the countries along the border. On the basis of choosing representative classical cases at home and abroad, this paper makes a comprehensive analysis on the motivation, main functions, operation mode, operation effect and operation guarantee of inland logistics functional areas. On this basis, the development conditions and successful experiences for the development of inland ports are summarized. Based on the background of promoting the development of the western region, adjusting the industrial structure and transforming the mode of economic development, this paper makes an analysis of the latest policy orientation and its impact on the development of the western region in China. From the point of view of economic development status and location characteristics of the western region, this paper analyses the important role and significance of the development of inland ports in Western cities. Finally, taking Chongqing, a typical city in the west, as the research object, the paper systematically studies the operation mode and development strategy of inland port, clarifies the advantages and problems of the development mode of Chongqing inland port, and gives suggestions on the safeguard measures of Chongqing inland port, so as to provide reference for other cities in the west to build inland port.

Key words: transport powerful country, new channel of international land and sea trade, inland port （waterless port）, transportation economy