Certain A-Shares of Wuhan Raycus Fiber Laser Technologies Co., Ltd are subject to a Lock-Up Agreement Ending on 25-JUN-2021. These A-Shares will be under lockup for 1099 days starting from 22-JUN-2018 to 25-JUN-2021. Details: The company's actual controller China Aerospace Science and Industry Corporation Limited and holding shareholder China Aerospace Sanjiang Group Co., Ltd. have agreed not to dispose of securities for a period of 36 months from the listing date. The company's other shareholders have agreed not to dispose of securities for a period of 12 months from the listing date.