On November 12, 2008, the State Council officially approved the establishment of Chongqing Two-way Cuntan Bonded Port Area, which is China's first inland bonded port area and the only dual-nuclear bonded port area of ​​the current “Water Port + Airport” area.

 

　　Chongqing Lianglu Cuntan Bonded Port Area has a planned area of ​​8.37 square kilometers, of which the water port functional area covers an area of ​​6.00 square kilometers, covering the largest and most important port in the middle and upper reaches of the Yangtze River - Cuntan Port; the airport functional area is 2.37 square kilometers. Seamlessly docked with Chongqing Jiangbei International Airport, the first planned construction of four runways in China.

 

　　The establishment of Chongqing Bonded Port Area is a major strategic plan for the Party Central Committee and the State Council to promote the development of the western region. It is a major measure taken by the Chongqing Municipal Party Committee and the Municipal Government to implement the overall deployment of General Secretary Hu Jintao “314”, for the country to reduce the coastal areas and inland areas. The economic gap and the pace of development in the western inland have far-reaching significance. After the completion of Chongqing Bonded Port Area, it will exert a strong radiation accumulation effect on the import and export trade of more than 20 cities in the surrounding six provinces. It is estimated that the output value of export processing will reach 200 billion yuan, and the output value of bonded warehousing and bonded logistics will reach 500 billion yuan. Above, it has become the opening window of the western region.