Peng Li is our founder and has served as the chairman of our board of directors and our chief executive officer since our inception. Prior to founding our company, Mr. Li had been the founder and served as the chief executive officer of Beijing Renjuren Network Technology Co., Ltd. from October 2013 to September 2015. Mr. Li was the co-founder and served as the vice president of Qianpin Online Network Technology (Beijing) Co., Ltd. from March 2011 to June 2013. Mr. Li served as the head of commercial operation center of Beijing UCWEB Internet Technology Co., Ltd. from March 2010 to February 2011. Prior to that, he was the strategic cooperation manager of Baidu.com, Inc. (Nasdaq: BIDU; HKEX:9888) from September 2005 to February 2010. From September 2004 to August 2005, Mr. Li served as the marketing manager of Beijing Jingyeda Technology Co., Ltd. (SZSE: 003005) in East China. Mr. Li received his bachelor’s degree in computer science and technology from Hebei Agricultural University in June 2004.
Dong Xie has served as our chief financial officer since January 2021 and as our director since June 2022. Prior to joining us, Mr. Xie had served as the partner of capital market services at PGadvisory from March 2020 to December 2020. From January 2019 to March 2020, Mr. Xie served as the chief financial officer at Renmai Technology Group. From September 2014 to December 2018, Mr. Xie served as the chief financial officer and company secretary of Finup Financial Technology Group (Holdings) Co., Ltd. From April 2010 to September 2010, Mr. Xie served as a vice president at CCB International (China) Co., Ltd. From November 2007 to March 2010, and from October 2010 to August 2014, Mr. Xie served as the associate director at the merger and acquisition transaction service department of Deloitte China. Mr. Xie is a Chinese Certified Public Accountant, Certified Internal Auditor, Certified Tax Agent and holds the China Legal Professional Qualification. He received his bachelor’s degree in economics and master’s degree in global economics from Nankai University in June 2003 and June 2006, respectively, and he started in September 2021 for the EMBA degree jointly offered by Guanghua School of Management of Peking University and Kellogg School of Management of Northwestern University. He has been acting as an independent director and chairman of the audit committee for China BlueChemical Ltd (HKEX:3983) since May 2021.
Xihao Liu has served as our senior vice president since July 2023 after serving as our vice president from April 2020, and, as our director since September 2022. Prior to joining us, Ms. Liu had served as the vice president of operations of Beijing Qimeng Education Technology Co., Ltd. from November 2018 to December 2019. From June 2018 to September 2018, Ms. Liu served as the head of community operations at Beijing Guoganshidai Co., Ltd. Prior to that, she was a senior operations specialist of Hangzhou Beigou Technology Co., Ltd. from September 2015 to June 2018. From February 2011 to November 2015, Ms. Liu served several positions relating to product operations at Alibaba Group Holding Limited (NYSE: BABA; HKEX: 9988) and its related entities. Ms. Liu received her bachelor’s degree in management from Shaanxi University of Science & Technology in July 2006, and her master’s degree in economics from Xiamen University in July 2009.
Chun Wang has served as our senior vice president since July 2023 after serving as our vice president from March 2020. Prior to joining us, Mr. Wang served as the vice president at the operations department of Xiaochuanchuhai Education Technology (Beijing) Co., Ltd. from August 2018 to November 2019. From August 2014 to August 2018, Mr. Wang served as a partner of Beijing Guogan Technology Co., Ltd., responsible for product, growth and content center and business innovations. Prior to that, he was a mobile product manager of Jumei International Holding Limited (NYSE: JMEI (delisted)) from January 2014 to August 2014. Mr. Wang served successively as product manager and marketing head of Wuxi Mmb.cn Information Technology Co., Ltd. from July 2010 to January 2014.