科大国盾量子技术股份有限公司 第四届董事会第二十次会议决议公告

Group 1 - The company held its 20th meeting of the 4th Board of Directors on December 19, 2025, where all 10 directors were present, and the meeting was conducted in accordance with relevant laws and regulations [2][3][4] - The board unanimously approved the proposal to appoint director Ying Yong as the acting chairman and legal representative until a new chairman is elected [3][10] - The board also approved two related party transactions, including a procurement service contract with Ququan Technology for an estimated amount of 8.7 million yuan and a sales contract with Client C for an estimated amount of 4.28 million yuan [5][7][13] Group 2 - The total amount of procurement contracts with related parties over the past 12 months, including the new contract with Ququan Technology, is 10.6975 million yuan [5][13] - The total amount of sales contracts with related parties over the past 12 months, including the new contract with Client C, is 4.9584 million yuan [7][13] - The transactions do not constitute a major asset reorganization and are part of the company's normal business operations [14][27]