The current world's unprecedented great changes are accelerating, and the world is facing new major opportunities for change. Human society is facing unprecedented challenges. Unity or division, peace or conflict, cooperation or confrontation have become important issues facing countries around the world. At the 2023 "Understanding China" International Conference (Guangzhou), hundreds of Chinese and foreign guests from more than 30 countries and regions engaged in in-depth discussions and exchanges on the major theme of "China's new actions under the century long changing situation - expanding the convergence of interests and building a community with a shared future". They viewed the relationship between China and the world with a shared destiny and harmonious coexistence from a global perspective, gathered consensus from all parties, and contributed wisdom to building a better world. Guangdong is not only an important window to showcase the achievements of China's reform and opening up, but also an important window for the international community to observe China's reform and opening up. Advocating and taking action, persistently building a community with a shared future for mankind. In the process of dialogue, discussion, consultation, and discussion at this conference, global participants have become increasingly eager to stabilize the global security situation and seek common development. More than 70 international guests attending the meeting, including former Ethiopian President Mulatu, former Austrian Prime Minister Hsuessel, former Egyptian Prime Minister Isam Sharaf, former Vanuatu Prime Minister Karsakau, former Belgian Prime Minister Letem, and former Thai Deputy Prime Minister Suraj, have made strong calls to the world for "win-win cooperation" around global security hotspots and development challenges. Isam Sharaf believes that different colors and shapes can harmoniously create a beautiful picture. Different civilizations can also break down cultural barriers, achieve harmony but diversity, connect people's hearts, and jointly build a community with a shared future for mankind. Former Austrian Prime Minister Wolfgang Schusser said that in the face of global change and challenges, we cannot stand alone. We all live on the same planet, we are interconnected, and we must seek cooperation from neighbors and partners. Globalization is the key to getting out of poverty and moving towards prosperity, and no one can stay out of it. After ten years of development, different forms of community with a shared future have been constructed, from national, regional, and global levels to various fields such as politics, security, development, civilization, and ecology, improving and expanding the path to realizing this concept. In the context of the century long upheaval, Zheng Bijian, founding president of the China National Innovation Association and chairman of the Academic Committee, believes that China has at least three major new achievements. Firstly, it aims to achieve modernization in high-quality development, and secondly, it aims to promote the construction of a human life through the peaceful rise of China and other developing countries