On the morning of April 25th, the 5th China Cuba Two Party Theory Seminar was held in Beijing with the theme of "Adhering to and Strengthening the Comprehensive Leadership of the Party, Winning New Victories in the Socialist Construction of China and Cuba". Li Shulei, a member of the Political Bureau of the Communist Party of China Central Committee and Minister of Propaganda, and Morales, a member of the Political Bureau of the Communist Party of China Central Committee and Secretary of the Central Organization, attended and delivered keynote speeches. Since the 18th National Congress of the Communist Party of China, the CPC has taken upholding and strengthening the overall leadership of the Party as a major principle, resolutely safeguarding the authority and centralized and unified leadership of the Central Committee of the Party, maintaining a high degree of unity of thought and will of the whole Party, improving the Party's leadership system, promoting comprehensive and strict governance of the Party, and with the strong leadership and tenacious struggle of the Party, promoting the cause of the Party and the country to achieve historic achievements and historic changes. (New News Agency)