郑立坤卸任东方财富总经理一职，东方财富原财务总监、董秘黄建海接任

Group 1 - The core point of the news is the change in leadership at Dongfang Caifu, with Zheng Likun stepping down as General Manager and Huang Jianhai, the former CFO and Secretary of the Board, taking over the role [1][2] - Huang Jianhai has a strong background, having previously worked at PwC, Merrill Lynch, Lehman Brothers, and other notable firms, and holds an MBA from Harvard Business School [3] - Zheng Likun will continue to serve as the Chairman of Dongfang Caifu Securities after stepping down as General Manager [2][3] Group 2 - Dongfang Caifu announced organizational restructuring, eliminating the supervisory board and compliance director positions, and integrating some functions into the audit committee [4] - The company aims to streamline its management structure to enhance agility and empower product and operation teams, aligning with user demand [5] - Dongfang Caifu has been evolving its product matrix over 20 years, including platforms like Dongfang Caifu Net, Stock Bar, and others, indicating a strategic shift towards an "AI + Finance" model [5] Group 3 - On December 15, Dongfang Caifu's stock price fell by 0.74%, closing at 22.85 yuan, with a total market value of 361.1 billion yuan [6]