Zhao Leji, member of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee and Chairman of the Standing Committee of the National People's Congress, attended the meeting and delivered a speech. Zhao Leji emphasized the need to adhere to the comprehensive leadership of the Party, especially the centralized and unified leadership of the Party Central Committee, to ensure that the Party's leadership is comprehensively, systematically, and comprehensively implemented in the work of the National People's Congress. Zhao Leji pointed out that it is necessary to deeply understand the historical inevitability and advantages of implementing the system of people's congresses from the perspective of "two combinations", and to adhere to, improve, and operate the system of people's congresses well in the new era and new journey. The People's Congress system is a brand new political system created by the CPC by combining the basic principles of Marxism with China's specific reality and the excellent traditional Chinese culture. It has advanced political ideas, distinctive Chinese characteristics and profound cultural heritage. We must unwaveringly adhere to and keep up with the times to improve, and more importantly, ensure the comprehensive implementation and effective operation of this fundamental political system, and better transform the advantages of the system into governance effectiveness. Zhao Leji pointed out that the system of the People's Congress should play an important institutional carrier role in realizing the entire process of people's democracy in China, ensuring that the people's rights to information, participation, expression, and supervision are implemented throughout all aspects and stages of the work of the National People's Congress. We should persist in seeking progress while maintaining stability to promote the high-quality development of the work of the National People's Congress, and provide legal guarantee for comprehensively promoting the construction of a strong country and the great cause of national rejuvenation with Chinese path to modernization. Continuously improving the implementation and supervision level of the Constitution, promoting a more scientific, complete, unified and authoritative socialist legal system with Chinese characteristics, enhancing the targeted and effective supervision work, and doing a good job in the external work of the National People's Congress. We must comprehensively promote the self construction of the National People's Congress and its Standing Committee in accordance with the positioning and requirements of the "four organs", and enhance their ability and level to perform their duties in accordance with the law. Li Hongzhong, member of the Political Bureau of the Communist Party of China Central Committee and Vice Chairman of the Standing Committee of the National People's Congress, presided over the exchange meeting. (Lai Xin She)