Mr. Chen Xiaoliang (陳曉亮), aged 31, was appointed as an executive Director on 26 February 2018. Mr. Chen is also the founder of the Group, the chairman of the Board and the chief executive officer of the Company. Mr. Chen is responsible for overseeing the strategic development and business operations of the Group. He received a bachelor of science degree in information and computing science from Hangzhou Normal University Qianjiang College, the PRC in June 2013. He founded HZ Duiba in May 2011 and served as a director from its establishment until April 2014, when he became the chief executive officer of HZ Duiba. Mr. Chen Xiaoliang also holds directorship in a number of subsidiaries of the Company, namely Duiba (Hong Kong) Limited, HZ Duiba, Hangzhou Maibaola Internet Technology Company Limited* (杭州麥爆啦網絡科技有限公司), Hangzhou Keze Network Technology Company Limited* (杭州可澤網路科技有限公司) and Hangzhou Duijie Internet Technology Company Limited* (杭州兌捷網絡科技有限公司). Mr. Chen Xiaoliang is the director of XL Holding, a controlling shareholder of the Company.

Mr. Zhu Jiangbo (朱江波), aged 31, was appointed as an executive Director on 14 August 2018. Mr. Zhu is the chief operating officer of the Group and an executive Director. He received a bachelor of science degree in Electronic Information Engineering (Embedded Software Services) from Hangzhou Normal University Qianjiang College, the PRC in June 2014. He joined the Group in May 2014 and served as the chief marketing officer of the Group from May 2014 to March 2018, responsible for the formulation and execution of the overall marketing strategies of the Group. Mr. Zhu was appointed as president of HZ Youfen in March 2018 and is also responsible for the overall business operation and management of HZ Youfen since then. Mr. Zhu was promoted to the chief operating officer of the Group in August 2018 and he is responsible for the overall operation and management of the business of the Group.

Mr. Lu Wen (陸文), aged 31, is the senior vice president of user management SaaS platform business and mainly responsible for the strategy formulation and implementation of the user management SaaS platform business. Mr. Lu graduated from Zhejiang A & F University. After joining the Group in June 2016, Mr. Lu has engaged in the marketing and operation and has extensive experience in enterprise customer service.