日久光电控股股东陈晓俐拟减持不超828.71万股，占比3%

Core Viewpoint - Jiangsu Riju Optoelectronics Co., Ltd. announced a pre-disclosure regarding the share reduction plan by its controlling shareholder and actual controller, Ms. Chen Xiaoli, due to personal funding needs [1] Shareholder Information and Reduction Plan - Ms. Chen Xiaoli holds 30,196,407 shares, accounting for 10.74% of the company's total share capital, and 10.93% when excluding shares in the repurchase special account [2] - The proposed reduction will not exceed 8,287,132 shares, representing 3% of the total share capital excluding the repurchase special account [2] - The reduction methods include centralized bidding and block trading, with a maximum of 2,762,377 shares (1%) through centralized bidding and 5,524,755 shares (2%) through block trading within any continuous 90-day period [2] - The reduction period is set from 15 trading days after the announcement until January 22, 2026, excluding periods prohibited by regulations [2] Source of Shares and Compliance - The shares intended for reduction are from the pre-IPO holdings, and there have been no reductions through the stock exchange in the past 12 months [3] - Ms. Chen has made multiple commitments regarding share circulation restrictions and voluntary lock-up in the company's IPO documents, and has adhered to these commitments up to the date of the announcement [4]