"The comprehensive rule of law is a profound revolution in national governance, which is related to the Party's governance and rejuvenation of the country, the well-being of the people, and the long-term stability of the Party and the country." This statement clarifies the guarantee role of the rule of law in promoting Chinese path to modernization, and is of great significance for building a strong socialist modernization country in an all-round way and realizing the great rejuvenation of the Chinese nation. There is a close relationship between the rule of law and national prosperity. During the Warring States Period, Han Feizi once said, "The country is strong in impermanence, but weak in impermanence. A strong country is strong if one follows the law; a weak country is weak if one follows the law." The relationship between "obeying the law" and the strength of the country revealed by this sentence is not only proved by a large number of historical facts at all times and in all countries, but also supported by the research results of modern economics. Türkiye economist Danny Rodrik has studied 83 economies since the mid-1950s, and found that some economies have been trapped in the "middle-income trap" for a long time. The main reason is the lack of good institutions needed to maintain long-term economic growth. He further believes that good institutions are the key to long-term economic prosperity. Inclusive systems can achieve long-term sustainable growth and promote economic prosperity. The system concerned by economists is mainly the legal system and its effective implementation, namely the rule of law. A country committed to building a modern and powerful country must believe in and practice the rule of law, and use the rule of law to promote the process of national modernization. The Twentieth National Congress of the Communist Party of China established a practical path to comprehensively promote the great rejuvenation of the Chinese nation with Chinese path to modernization, and defined the goal of building China into a socialist modern power by the middle of this century. To achieve this great goal, the socialist legal system with Chinese characteristics is indispensable. As the process of Chinese path to modernization continues to advance, the socialist system of rule of law with Chinese characteristics should also continue to make itself more perfect and improve, and accelerate the formation of a more complete system of legal norms, a more efficient system of rule of law implementation, a more rigorous system of rule of law supervision, and a more powerful system of rule of law guarantee to provide a strong guarantee for Chinese path to modernization. In order to better play the role of the socialist rule of law system with Chinese characteristics in promoting Chinese path to modernization, we must integrate the essential requirements of Chinese path to modernization into specific laws and transform them into specific legal norms; It is integrated into the rule of law implementation system, the rule of law supervision system, the rule of law guarantee system and the inner-party laws and regulations system, and transformed into people's way of thinking and behavior. The rule of law should be well established. The smooth progress of Chinese path to modernization requires legislation in advance and good laws. Since the 18th National Congress of the Communist Party of China (CPC), the legislature has firmly grasped the key to improve the quality of legislation, revised the old law and formulated the new law, and made efforts to make the systems in all aspects more mature and stereotyped. Today, based on the new stage of development, implement the new concept of development, build a new pattern of development, promote high-quality development, and promote common prosperity, all of which put forward more suggestions for improving the quality of legislation and formulating good laws