合并事宜濒临破裂边缘，韩国大选保守阵营内讧加剧

Group 1 - The core issue revolves around the failed merger discussions between the presidential candidates Kim Moon-soo from the People Power Party and independent candidate Han Duck-soo, indicating a potential fragmentation within the conservative camp [1][2] - Following the impeachment of former President Yoon Suk-yeol, South Korea's political landscape is undergoing a restructuring phase, with Han Duck-soo announcing his independent candidacy for the 2025 presidential election [1] - The political race is intensifying, with Lee Jae-myung from the Democratic Party leading in multiple polls, showcasing a strong advantage over the conservative candidates [1] Group 2 - Initial discussions between Kim Moon-soo and Han Duck-soo on forming a single candidate did not yield results, leading to a second meeting that turned into a heated debate [2] - Tensions escalated during the second meeting, with Kim Moon-soo accusing the party leadership of favoring Han Duck-soo, while Han Duck-soo denied any discussions with party leaders [2] - Recent polling data shows Lee Jae-myung leading with 43% support, followed by Han Duck-soo at 23% and Kim Moon-soo at 12% [2]