"Thank you all for your trust in me. I feel deeply honored by my mission and great responsibility." The 13th National Congress of the China Association for the Promotion of Democracy closed in Beijing on the 19th, and the transition of the leadership from the old to the new and the political transition were successfully completed. In an interview with the Xinhua News Agency, Cai Dafeng, who was elected the second chairman of the Central Committee of the Democratic Progressive Movement, said, "I will keep in mind my mandate, be loyal to my duties, firm in my belief, study hard, perform my duties diligently, and set an example to live up to the people's progress and the times." Cai Dafeng joined the People's Progressive Movement in 1995. He said that his growth could not be separated from the warm and united family of People's Progressive Movement, which is an attractive university. "At DPP, I participated in various political learning and duty performance activities, received the words and deeds of the members around me, and received the care of the Party Committee and the comrades of the United Front Department, which broadened my vision, increased my insight, cultivated my mind, and promoted self-improvement." Cai Dafeng said. During the interview, the reporter can always feel Cai Dafeng's respect and love for the tradition of democratic advancement. Ma Xulun, Zhou Jianren, Ye Shengtao, Lei Jieqiong... The deeds of the ancestors of Minjin, Cai Dafeng, are very familiar. He said that the glorious history and fine tradition of the People's Progressive Movement are precious spiritual wealth and educational resources. The noble demeanor of the ancestors of the People's Progressive Movement is a model of fine traditions. They have both enthusiasm and perseverance in pursuing careers, courage and perseverance in severe tests, and sincerity and humility in dealing with people. They have been respected and respected by the people of the People's Progressive Movement, and have been studied and disseminated by the people of the People's Progressive Movement. "The glorious history of democratic advancement tells us how to understand and practice the requirements of patriotism, democracy, unity and realism, and how to understand the requirements of political and social development for our own interests and self construction, especially for the members of the leadership. In the future, I will study harder and be more disciplined." Cai Dafeng said. For himself, Cai Dafeng's requirement is "self-discipline". Yu Minjin and Cai Dafeng paid close attention to the construction of style. He believes that the construction of style is the key to the self construction of participating parties, which is related to the quality, image and role of participating party organizations and members. Cai Dafeng introduced that over the past five years, the Central Committee of the Democratic Progressive Movement has made new progress by taking the leadership and its members as the focus and taking the work style construction as an important task in accordance with the construction goal of "excellent work style". Looking forward to the new five years, Cai Dafeng deployed the style construction of democratic advancement from the two dimensions of "self-discipline" and "heteronomy". Self discipline is thought guidance. This is to create an atmosphere of conscious pursuit of "good style", learn from the experience of the CPC in style construction, and explore the value elements such as realism and honesty in the tradition of democratic advancement. Heteronomy is system construction. We should constantly improve the code of conduct, strengthen institutional constraints and internal supervision, and promote good behavior to become a stable performance and a universal ethos. In addition to the construction of work style, deepening the political handover is another focus of Cai Dafeng's attention. Cai Dafeng said that political handover is an eternal subject and long-term task for democratic parties. The transition is the key link of the political transition, and the congress is the decision-making link of the transition. They are both the process of the political transition, and each leading group should shoulder the major responsibility of deepening the political transition. Cai Dafeng paid attention to the important role of ideological and political construction in deepening political handover