On April 27, 2025, Mr. Zhou Hongbo, Jiangsu Province Party Standing Committee Member and Secretary of the Nanjing Municipal Committee, met with Dr. Jonathan Choi, Standing Committee Member of CPPCC, Chairman of the Chinese General Chamber of Commerce, Guangdong-HK-Macao Bay Area Entrepreneurs Alliance, Bohai Rim Entrepreneurs Alliance, and Sunwah Group, along with the delegation of entrepreneurs he led, at the Nanjing Municipal Government. The two sides engaged in in-depth discussions on deepening cooperation between Nanjing and Hong Kong and promoting regional coordinated development.