Group 1 - The core idea emphasizes the importance of self-revolution and strict governance within the party as a distinctive characteristic of the Communist Party of China [1][5] - The necessity of maintaining centralized and unified leadership from the Party Central Committee is highlighted as essential for overcoming challenges and ensuring continuous victories [2][4] - A problem-oriented approach is advocated, focusing on the "nine practices" proposed by Xi Jinping to deepen the self-revolution and enhance the effectiveness of anti-corruption efforts [3][4] Group 2 - The need to maintain strategic determination is underscored, as it differentiates the party from others and is crucial for navigating difficulties and achieving long-term success [4][5] - The spirit of thorough self-revolution is emphasized, with a call for continuous efforts in strict governance and addressing deep-rooted issues within the party [5]