Mr. Junfeng Wang

Mr. Junfeng Wang was appointed as Chairman of Board of Directors, effective August 10, 2021. Mr. Wang acted as Chief Executive Officer of the Company through August 10, 2020 to August 25, 2021. Mr. Wang has over 15-year experience in product research and development, corporate management. He has expertise in the IT and internet industry and in the structuring and design of internet-related products. He was appointed Chief Executive Officer of the Company since August 10, 2020, worked as a Technical Director with Beijing Chenglianxin Technology Co., Ltd., Internet in Logistics Platform section from 2016 to July 2020. From 2015 to 2016, he held the same type of technical director position with Juewei Group Beijing Digital Marketing Center in the Food Processing Department. He holds an MBA degree from Beijing University of Posts and Telecommunication.

Mr.Wenhao Wang

Mr. Wenhao Wang was appointed as an executive director on October 4, 2022. Mr. Wang served as a managing director of investment banking of Southwest Securities Co., Ltd. from 2015 to 2021. Before joining Roan, he worked in securities brokerage, equity investment and banking businesses. His experience includes leadership roles in internal control and compliance practices in corporate operations and proficiency in China’s capital market and financing practices. Prior to joining us, Mr. Wang served 33 large-scale companies in the financial field for over 11 years and managed more than RMB 4 billion (approximately $ 617 million) in equity investment and RMB 500 million (approximately $77 million) in fund investment as a financial advisor. Mr. Wang earned his bachelor’s degree in economics from Southwest University of Science and Technology in 2014.

Mr. Xiaoliang Liang

Mr. Xiaoliang Liang was appointed as an independent director of the Company on December 20, 2021 and serves as the chair of the Nominating/Corporate Governance Committee. Mr. Liang is the General Manager of Chongqing Yuhong Chuangneng IOT Technology Co., Ltd. and has held that position since July 2021. As the General Manager, he is responsible for the hydrogen fuel cell truck demonstration application, renewable energy hydrogen production, hydrogen refueling station construction and operation, vehicle big data platform construction and operation, and carbon finance and business related matters. Prior to that position, he was the General Manager of Beijing Qingshui Youyang New Energy Technology Co., Ltd. from January 2020 to July 2021. Mr. Liang was the Chief Financial Officer of Zhejiang Yuhui Sola Energy Resource Co., Ltd. from January 2018 to December 2019. Mr. Liang served as a Vice President of Tunghsu Azure Renewable Energy Co., Ltd. from May 2015 to December 2017. Mr. Liang holds a postgraduate degree in engineering management from the Beijing Graduate Institute of North China University of Water Resources and Electric Power, Beijing, China.

Mr. John Chen

Mr. John Chen is an independent director and serves as Chairman of the Company’s Audit Committee. Mr. Chen is California Certified Public Accountant. Mr. Chen has been the Chief Financial Officer of General Steel Holding Inc. (OTCBB: GSIH) since May 2004. From 1997 to 2003, Mr. Chen was a Senior Accountant at Moore Stephens Frazer and Torbet. Mr. Chen received his Bachelor of Science degree in Business Administration, Accounting from California State Polytechnic University.

Ms.Yu Liu

Ms. Yu Liu was appointed as an independent director on October 13, 2022, and serves as Chairman of our Compensation Committee. Ms. Liu has over twenty years of human resources experience working directly with companies in the following industries: energy conservation, environmental protection, financial services, and manufacturing. Throughout her career, Ms. Liu has supported the management team of large companies by establishing human resources management systems, standardizing various work processes, and utilizing world-class human resources management technology and operation methods. Since March 2022, Ms. Liu has served as Vice President of Beijing Zero Carbon Research Institute at China Tianying Inc. Previously, she was a partner at Manpower GRC from November 2019 to March 2022, and General Manager of Integrated Management Department of the Yinge Group from November 2017 to August 2019. After receiving a bachelor’s degree in economics at Dongbei University of Finance and Economics, Ms. Liu studied at and received a post-graduate certificate from Nankai University.