Mr. Dong Hu is our founder and has served as Chairman of the board of directors, and our chief executive officer since May 2018 and our chief financial officer since May 2022. He has also served as a director and chief executive officer of Zhejiang Ebang since January 2010. Mr. Hu has over 26 years of experience in the network communication and computing industry. In addition, he is also a leading figure in the blockchain, Fintech, and renewable energy industries. Between August 1998 and August 2009, he was a teacher of the College of Information Engineering at Zhejiang University of Technology. From August 2009, he worked as a teacher of the College of Computer Science and Technology at the same university until October 2017. Mr. Hu is primarily responsible for overseeing the sales and marketing, research and development, business strategy and overall management of our company. Mr. Hu graduated from Zhejiang University of Technology with an undergraduate degree in industrial automation in July 1998. In September 2008, Mr. Hu obtained a master of business administration (MBA) degree from Zhejiang University. In June 2025, Mr. Hu obtained an EMBA degree from Tsinghua University.
Ms. Chunjuan Peng is our deputy general manager and has served as a director since May 2018. She has also served as a deputy general manager of Zhejiang Ebang since January 2010. Ms. Peng has over 21 years of experience in the areas of business operation and production and supply chain management. From September 2003 to January 2010, Ms. Peng was a deputy general manager at Hangzhou Ebang Communication Technology Co., Ltd., where she was responsible for assisting in managing the daily operation of the company. Ms. Peng is mainly responsible for our production and supply chain management, which includes overseeing the procurement of raw materials and production and quality control. Ms. Peng graduated from Jiangxi Normal University with a self-taught associate degree in tourism management in June 1997.