The sixth episode of "Free Trade Port `Cloud’ Dialogue" focuses on "free and convenient transportation", invited Shunqi Ge, Director of the Institute of International Economics of Nankai University, Jigang Wei, Director of the Research Office of the Industrial Economic Research Department of the Development Research Center of the State Council, and Jianping Zhang, Director of the Cooperative Research Center of Regional Economy Research Institute of the Ministry of Commerce, to conducte a policy interpretation of the "Overall Plan for the Construction of Hainan Free Trade Port". The three experts focused on discussing what foundations are needed to build a new international shipping hub and aviation hub in the western land-sea corridor, Hainan? What are the advantages and disadvantages of China's Yangpu Port compared with Panama, the world's most famous country for open ship registration? What new development opportunities will Hainan bring to the opening of free trade port traffic rights, especially the seventh freedom right?