Ms. Chen Yajie is an economist at the Center for Public Diplomacy and Hainan Openness of the National Institute for South China Sea Studies, mainly engaged in research on institutional openness, international cooperation, and investment attraction. I have participated in the investment promotion and key project construction of Hainan Free Trade Port on the front line. On Guangming Net CGTN、 Hainan Daily and other publications have published three theoretical articles, hosted and participated in six high-end think tanks and provincial-level projects, and academic achievements have received recognition and instructions from provincial and ministerial level leaders multiple times.