Certain A Shares of Shennan Circuit Company Limited are subject to a Lock-Up Agreement Ending on 12-DEC-2020. These A Shares will be under lockup for 1096 days starting from 12-DEC-2017 to 12-DEC-2020. Details: The company’s actual controller Aviation Industry Corporation of China and the company’s controlling shareholder AVIC International Holding Limited committed that within 36 months from the listing date, will not transfer nor entrust other parties for the management of the company’s shares held prior to this IPO, nor allow the company to repurchase the said shares. The company’s shareholders who are directors and senior management members of the company Yang Zhicheng , Zhou Jinqun, Wang Chengyong, Gong Jian, Kong Lingwen, Zhang Lihua and Zhang Lijun, the company’s shareholder who is the supervisor of the Company Xie Yanhong and the company’s shareholders Shenzhen Juteng Investment Partnership Enterprise (LP), Shenzhen Bowei Investment Partnership Enterprise (LP), Shenzhen Oushi Investment Partnership Enterprise (LP) and other 31 individual shareholders including Yang Zhenghua etc. committed that within 12 months from the listing date, will not transfer nor entrust other parties for the management of the company’s shares held prior to this IPO, nor allow the company to repurchase the said shares.