Group 1 - The importance of confidentiality in national security and development interests is emphasized, with the revised "Law of the People's Republic of China on Keeping State Secrets" coming into effect on May 1, 2024 [1] - The legacy of early revolutionary leaders like Mao Zedong, Zhou Enlai, and Deng Xiaoping in maintaining confidentiality is highlighted as a reflection of the Party's discipline and traditions [2][3][4][5] Group 2 - The necessity of strict adherence to confidentiality and party discipline is reiterated, with historical examples illustrating the extreme importance of these principles during revolutionary struggles [6][8] - The role of leadership in setting an example for confidentiality practices is underscored, with references to how leaders like Liu Shaoqi and Chen Yun enforced strict confidentiality within their families and among associates [8][9]