Haisheng Wu has served as our chief executive officer and our Director since August 2019. Before that, Mr. Wu had served as our president since our inception. Mr. Wu has also been a director of Shanghai Qibutianxia from April 2020 to April 2021. Before working on the establishment of our business, Mr. Wu worked as a product director at the 360 Group start page department from March 2011, in charge of 360 Start Page, 360kan and 360 Mobile Browser. Prior to that, Mr. Wu worked with the user product department of Baidu, Inc.(NASDAQ: BIDU; HKEX: 9888), as a product manager from July 2008. Mr. Wu received his bachelor’s degree in media economics from Communication University of China and master’s degree in communication studies from Peking University in 2005 and 2008, respectively.