格隆汇12月4日丨建研设计(301167.SZ)公布，收到控股股东安徽省国有资本运营控股集团有限公司（简 称"安徽国控"）出具的《关于自愿延长限售期的承诺》，安徽国控基于对公司未来发展的信心及价值判 断，为促进公司持续、稳定、健康发展，维护广大投资者利益，自愿再次承诺延长所持公司股份的限售 期。 ...

Core Viewpoint - Anhui Guokong, the controlling shareholder of Anhui Provincial Architectural Design Research Institute Co., Ltd., voluntarily extends the lock-up period for its shares to promote the company's stable and healthy development and protect investor interests [1][2]. Group 1: Shareholder Commitment - Anhui Guokong has committed to extend the lock-up period for 33.6 million shares, representing 30% of the total share capital, by six months, from June 6, 2025, to December 6, 2025 [2][3]. - The company has not seen any share reduction from Anhui Guokong in the last twelve months [2]. Group 2: Compliance and Regulations - Anhui Guokong will strictly adhere to relevant laws and regulations regarding shareholding and share changes, ensuring compliance and integrity in fulfilling shareholder obligations [3][4]. - In case of any violation of the commitment to reduce shares, the proceeds from such actions will belong to the company, and the company reserves the right to withhold equivalent cash dividends from Anhui Guokong [3]. Group 3: Monitoring and Disclosure - The company will closely monitor Anhui Guokong's adherence to the commitment and will fulfill its information disclosure obligations if any violations occur [4].