Book excerpt: What can Chinese economists learn from the Japanese economic boom and subsequent stagnation? This project aims to institutionally and empirically investigate the growth mechanism and determinants of sustainable development in China compared with Japanese experiences. This is the first challenge in conducting a comparative study on China and Japan’s economic growth and development. We aim to investigate the economic system transition and its influence on the Chinese and Japanese economy from macroeconomic and microeconomic perspectives. This book will interest economists, scholars of comparative politics, and scholars of China or Japan's economic development.