This book is not only an analysis and summary of the process of China's economic internationalization, but also an investigation and consideration of one aspect of Chinese national path. The book follows two main lines (One is the development of capitalism before the Opium War, especially before the founding of new China. The other is the exploration and development of Socialism since the twentieth Century, especially since the founding of new China), outlining the overall picture of China's economic internationalization, summing up the conclusion that only the path of socialism with Chinese characteristics can effectively promote China's economic internationalization. China is one of the world's largest economies and plays an important role in the global economic market. At present, the internationalization of talents, the internationalization of capital, the internationalization of industry, the process of product internationalization has obviously accelerated. In the future, the internationalization of China's economy will enter a critical stage of development. Therefore, this book has great research significance to the internationalization of China's economy.