普蕊斯股东观由昭泰拟减持不超3%股份

Group 1 - The core point of the announcement is that the shareholder, Shanghai Guanyu Investment Development Co., Ltd., plans to reduce its stake in the company by up to 2.3701 million shares, which represents 3.00% of the total share capital [1] Group 2 - The reduction of shares will occur within three months after the announcement, starting 15 trading days from the date of the announcement [1] - The shares will be sold through centralized bidding and/or block trading methods [1]