建研设计(301167.SZ)：控股股东追加承诺自愿延长股份限售期

Core Viewpoint - The company, Jianyan Design (301167.SZ), has received a commitment from its controlling shareholder, Anhui State-owned Capital Operation Holding Group Co., Ltd. ("Anhui Guokong"), to voluntarily extend the lock-up period for its shares, reflecting confidence in the company's future development and value judgment [1] Group 1 - Anhui Guokong is committed to promoting the company's sustainable, stable, and healthy development [1] - The extension of the lock-up period aims to protect the interests of a wide range of investors [1]