SMI [SEMICONDUCTOR MANUFACTURING INTERNATIONAL] SC 13D/A: JOINT FILING AGREEMENT China Integrated Circuit Industry Investment
[JOINT FILING AGREEMENT China Integrated Circuit Industry Investment Fund Co., Ltd. Wang Zhanfu Authorized Representative Xunxin (Shanghai) Capital Co., Limited Wu Fengshuo Authorized Representative Xinxin (Hongkong) Capital Co., Limited] [Dated April 23, 2018 (1) SEMICONDUCTOR MANUFACTURING INTERNAT]