Sandy Ran Xu has served as our chief executive officer and executive director since May 2023. Prior to her current role, Ms. Xu served as the chief financial officer of our company from June 2020 to May 2023. Prior to joining JD.com in 2018, Ms. Xu was an audit partner and spent nearly 20 years with PricewaterhouseCoopers Zhong Tian LLP, Beijing office and PricewaterhouseCoopers, San Jose office. Ms. Xu currently also serves as a director of Yonghui Superstores Co., Ltd and an independent director of Baidu, Inc. Ms. Xu was a Certified Public Accountant in both China and the United States. Ms. Xu received her bachelor’s degree with a double major in information science and economics from Peking University.