三柏硕：第二届董事会第十次会议决议公告

Group 1 - The core point of the article is that Sanbai Shuo announced the approval of an investment adjustment towards its controlling subsidiary during the 10th meeting of its second board of directors [2] Group 2 - The announcement was made on the evening of July 29, indicating a strategic move by the company to enhance its investment in a subsidiary [2] - The decision reflects the company's ongoing commitment to strengthen its operational capabilities and market position through increased investment [2]