Feng Huanpei Gender: Male Education:-Mr. Feng Huanpei, China nationality, has been working in our company for the last five years, and has rich experience in enterprise management and marketing, and has a high reputation and deep qualifications in the solar photovoltaic industry; Since 28, he has served as an industrial development consultant of Beijing Economic and Technological Development Zone; He was awarded the title of advanced scientific and technological worker in Xicheng District of Beijing in 27, 28 and 29. He is currently the chairman and general manager of the Company, the executive director of Beijing Jingyuntongda Investment Co., Ltd., the controlling shareholder, the executive director and manager of Beijing Tianneng Yuntong Crystal Technology Co., Ltd., the wholly-owned subsidiary of Beijing Jingyuntong Silicon Materials Equipment Co., Ltd., and the chairman of Wuxi Rongneng Semiconductor Materials Co., Ltd., the controlling subsidiary. Age: 47 Position: General Manager, Chairman of the Board of Directors: October 3, 28 Wang Feng Gender: Male Education:-Age:-Position: Employee Supervisor: November 7, 211 Jin Cunzhong Gender: Male Education: Undergraduate Mr. Jin Cunzhong: China nationality, researcher-level senior engineer. He has been working in China Electronic Special Equipment Industry Association for the last five years, and is currently the Deputy Secretary-General of China Electronic Special Equipment Industry Association and an independent director of our company. Age: 71. Position: Independent Director: October 3, 28. Zhang Zhixin Gender: Male Education:-Mr. Zhang Zhixin: China nationality, senior engineer. From 1971 to 1988, he served as a technician of Shaanxi Institute of Machinery; From 1988 to 21, he served as an engineer and senior engineer in Xi 'an University of Technology. He was awarded the Science and Technology Progress Award by Shaanxi Education Commission; Participated in designing 4 patents for utility models. The main scientific research achievements include JRDL-7 soft-axis single crystal furnace, JRDL-8 soft-axis single crystal furnace, JRDL-9 full (semi) automatic single crystal furnace, JZ-27, JZ-45, JZ-46/66/8 polycrystalline ingot furnace, JX-65 descending furnace and QR-4. He joined the company in 25 and is currently the chairman and chief engineer of the board of supervisors. Age: 68 Position: Chief Engineer Working Time: October 3, 28 Zhang Wenhui Gender: Female Education: Junior College and Others Ms. Zhang Wenhui: China nationality, junior college degree, economist. He has been working in the company for the last five years and is currently a director, deputy general manager and secretary of the board of directors of the company. Age: 55 Position: Deputy General Manager, Secretary-General, Director Time: October 3, 28 Su Tiejun Gender: Male Education: Undergraduate Mr. Su Tiejun: China nationality, university education. In the last five years, I worked in Shougang Corporation, and worked as a planner in Metal Department of Materials Department, chief of Supply Department of Qiangang of Supply Company, and coal planner in Fuel Department of Supply Company. He is currently the supervisor of the Company and the procurement minister of Beijing Tianneng Yuntong Crystal Technology Co., Ltd.. Age: 52 Position: Chairman of the Board of Supervisors Time: November-July, 211 Li Zhixin Gender: Male Education: Doctoral student Mr. Li Zhixin: American nationality, graduate degree, Ph.D. from Massachusetts Institute of Technology, with more than 2 years of experience in technical and business management of international companies. Selected as a life member of "International Professional Who's Who" and "Strathmore Who's Who's Who". From October 1984 to August 1985, he served as a teacher of department of mechanical engineering of Xi 'an Jiaotong University; From September 1985 to March 199, he served as a research assistant for department of mechanical engineering at MIT; From April 199 to April 28, he served as a senior R&D engineer, senior chief engineer, director of advanced engineering department, director of mechanical engineering technology department of systems engineering department, engineering technical director, R&D director, vice president of engineering technology, vice president and general manager of vacuum division in American MHD Technology Company. He joined the company in 28 and is now the deputy general manager. Age: 52 Position: Deputy General Manager Working Time: October 3, 28 Zhang Guoming Gender: Male Education: Master and Postgraduate Mr. Zhang Guoming: China nationality, master. He has been working in Beijing Qixing Huachuang Electronics Co., Ltd. and its subsidiaries for the last five years. He is currently the assistant and deputy general manager of Beijing Qixing Huachuang Electronics Co., Ltd., the chairman of Qixing Hongtai Electronic Equipment Co., Ltd. and the supervisor of Beijing Siyuan Kedian Microelectronics Technology Co., Ltd. In 211, it was selected as one of the "First Batch of Science and Technology Beijing Top 1 Talents Training Project" in Beijing. Secretary-General of Beijing Electronic Manufacturing Equipment Industry Association; Member of China Solar Photovoltaic Advisory Committee of International SEMI Association; Expert of the national science and technology major project 2 special overall expert group; Vice Chairman of Support Branch of China IC Industry Association. Age: 51 Position: Director's tenure: November 21, 212 Zhang Lianqi Gender: Male Education: Doctoral student Mr. Zhang Lianqi: China nationality, doctor of economics, senior accountant, securities chartered accountant, certified asset appraiser, certified tax accountant. He has been working in Sino-Swiss Elliot Ngok Certified Public Accountants Co., Ltd. for the last five years. He is currently a partner of Sino-Swiss Elliot Ngok Certified Public Accountants Co., Ltd. and an independent director of our company. He is also an independent director of Zhejiang Boat Trackers's Road New Materials Co., Ltd., Zhejiang Xingxing Ruijin Technology Co., Ltd. and Fuxin Zhenlong Native Products Co., Ltd. Age: 5 Position: Independent Director Time: October 3, 28 Huang Weimin Gender: Male Education: Doctoral Student Mr. Huang Weimin: China nationality, doctoral student, practicing lawyer. He has been working in Guo Hao Law Firm (Beijing) for the last five years. He is currently a partner of Guo Hao Law Firm (Beijing), a member of the Securities Professional Committee of Beijing Lawyers Association, and an independent director of our company. He is also an independent director of Aerospace Communication Holding Group Co., Ltd., Hainan Zhujiang Holding Co., Ltd. and Hebei Haotian Pipe Industry Co., Ltd. Age: 5 Position: Independent Director Occupation Time: October 3, 28 Zhu Rende Gender: Male Education:-Mr. Zhu Rende: China nationality, national construction engineer. He has been working in the company for the last five years and is currently the director and deputy general manager of the company. Age: 5 Position: Deputy General Manager, director's tenure: October 3, 28 Gender: Male Education: Mr. Fan Chaoming, China nationality, has been working in the company for the last five years, and is currently the vice chairman of the company, the manager of the controlling shareholder Beijing Jingyuntongda Investment Co., Ltd., the supervisor of the wholly-owned subsidiary Beijing Tianneng Yuntong Crystal Technology Co., Ltd., the supervisor of the wholly-owned subsidiary Beijing Jingyuntong Silicon Materials and Equipment Co., Ltd. and the holding subsidiary Wuxi Rongrong. Age: 49 Position: Vice Chairman Time: October 3, 28 Wang Jun Gender: Male Education: Junior College and Others Mr. Wang Jun: China nationality, junior college education, engineer. From July 1984 to March 199, he served as an assistant engineer in the technical department of Beijing Surveying and Mapping Supplies Factory No.2, engaged in mechanical design; From April 199 to August 26, he successively served as an engineer of Beijing Glass Research Institute, deputy director of crystal research office, director of pilot base of optics and coating materials of Beijing Science and Technology Commission, chief of equipment power department and chief of infrastructure. In August 26, he officially joined the company as deputy general manager. I have participated in the design and development of the first generation main product of our company, the soft-axis monocrystalline silicon furnace. I am the main designer of the crystal pulling head and rotating mechanism and presided over the product design and development of our company's polycrystalline silicon ingot furnace, and obtained more than 2 related patents. Age: 48. Position: Deputy General Manager: October 3, 28. Li Hong Gender: Female Education:-Ms. Li Hong: China nationality. From 1984 to 23, she worked as a warehouse keeper/accountant in Beijing No.1 Daily Chemical Factory. Since 26, he has been an accountant in the Finance Department of the Company. Age: 47 Position: Supervisor Working Time: April 25, 213 Li Renjie Gender: Female Education: Master and Postgraduate Ms. Li Renjie: China nationality, MBA. In the last five years, he has served as vice president of Singapore Kaishi Investment Fund, senior investment manager, vice president, director and partner of Pukai Investment Fund, and is currently a partner of Pukai Investment Fund. Age: 42 Position: Director's appointment time: November 7, 211 Wu Zhenhai Gender: Male education: junior college and others Mr. Wu Zhenhai: China nationality, junior college, senior accountant. In the last five years, he has served as the financial manager of Beijing Zhihong Education Group and the deputy financial director (financial director) of Beijing Times Chinese Book Co., Ltd., and has served as the finance minister of Beijing Jingyuntong Technology Co., Ltd. since April 212.