长信科技：第七届董事会第二十次会议决议公告

Core Viewpoint - Changxin Technology announced the approval of several proposals, including the revision of certain governance systems during the 20th meeting of the 7th Board of Directors [2] Group 1 - The company held its 20th meeting of the 7th Board of Directors on December 15 [2] - The meeting resulted in the approval of multiple proposals, indicating ongoing governance improvements [2] - The specific details of the revised governance systems were not disclosed in the announcement [2]