善水科技董事长黄国荣被采取刑事强制措施，吴新艳代行职责

Core Viewpoint - The chairman and general manager of Shanshui Technology, Huang Guorong, has been subjected to criminal coercive measures due to personal reasons, leading to a significant drop in the company's stock price and a temporary leadership change [1][2]. Company Information - Shanshui Technology announced on October 19 that it received notification regarding Huang Guorong's situation from his family [1]. - The company held an emergency board meeting on October 20, where board member Wu Xinyan was appointed to assume the responsibilities of chairman and legal representative in Huang's absence [2][4]. - Huang Guorong directly holds 40 million shares of Shanshui Technology, representing an 18.64% ownership stake [2]. Stock Performance - Following the announcement, Shanshui Technology's stock price fell by 17.04% to close at 22.88 yuan per share, with a further decline of 1% to 22.6 yuan per share as of the latest report, resulting in a total market capitalization of 4.855 billion yuan [2]. Management Structure - The company emphasized that it has a stable management system and mature governance structure, and it has made appropriate arrangements regarding the situation [4]. - Wu Xinyan, who is Huang Guorong's spouse, has a background in management and has been involved with the company in various capacities since 2012 [3].