Zhao Shuai: Male, 198 1 born, Master of Engineering, EMBA, senior engineer. He used to be TK project manager and Middle East/Central Asia purchasing manager of Shenzhen Huawei Technologies Co., Ltd.. Since 2009, he has worked in our company, successively serving as manager, general manager secretary, assistant general manager, deputy general manager and chairman of the supply chain management department of Suzhou Yuyue Medical Technology Co., Ltd. He is currently the director and deputy general manager of our company, in charge of R&D and international sales.