莫让“擦边球”磨损“铁规矩”（思想纵横）

Group 1 - The core viewpoint emphasizes that playing "edge ball" is not a trivial matter but a serious erosion of discipline and rules, leading to a gradual undermining of authority [1][2] - The article highlights that the implementation of the Central Eight Regulations is a firm stance against such behaviors, indicating that rules must be strictly followed without any flexibility [2][3] - It discusses the importance of maintaining strict discipline and the dangers of a lax attitude towards minor infractions, which can lead to significant violations over time [2][3] Group 2 - The article suggests that to eliminate "edge ball" practices, there must be an enhancement of party consciousness and effective institutional constraints [3] - It calls for continuous theoretical learning among party members to strengthen their understanding of the Central Eight Regulations and to foster a culture of self-discipline [3] - The need for a comprehensive supervision system is emphasized, including monitoring new forms of violations and ensuring transparency in power operations [3]