苏州纳芯微电子股份有限公司第三届董事会第二十一次会议决议公告

Group 1 - The board of directors of Suzhou Naxin Microelectronics Co., Ltd. held its 21st meeting of the third session on November 18, 2025, with all 9 directors present, confirming the legality and validity of the meeting [2][4] - The board approved the proposal regarding the global offering of H shares and related arrangements for listing on the Hong Kong Stock Exchange, authorizing relevant personnel to handle specific matters related to the issuance and listing [2][5] - The board also approved the confirmation and commitment related to the H share issuance, ensuring compliance with relevant legal requirements for the prospectus [5][6] Group 2 - The board approved amendments to the internal governance system applicable after the H share issuance, allowing the chairman and authorized personnel to make necessary adjustments to the governance documents based on legal and regulatory requirements [7][8] - The revised internal governance system will take effect upon the listing of the H shares on the main board of the Hong Kong Stock Exchange, automatically invalidating the current governance system [7][8]