盾安环境：持股5%以上股东减持公司股份达0.4246%

Core Viewpoint - The major shareholder, Zijin Investment, has reduced its stake in Shun'an Environment by selling 4.5207 million shares, which represents 0.4246% of the company's total share capital, decreasing its ownership from 7.3650% to 6.9461% [1] Summary by Relevant Sections - Shareholder Activity - Zijin Investment sold 4.5207 million shares through collective bidding from September 15 to December 8, 2025 [1] - The reduction in shareholding touches the 1% integer threshold [1] - Future Plans - Previously, Zijin Investment planned to reduce its holdings by no more than 31.9631 million shares within three months, which would account for up to 3% of the total share capital [1]