Ms. LI Xiaoling (李曉玲女土), aged 38, is a Supervisor of our Company on behalf of ordinary employee. She was appointed as our Supervisor on 30 May 2018. Ms. LI worked successively as technician in the technical department from July 2006 to April 2008, mainly responsible for maintaining and operating the office automation system, archivist at the general manager office from April 2008 to May 2009, mainly responsible for managing the archives, back office administrator of the human resources department from May 2009 to October 2016, mainly responsible for training and management of technicians, assistant of the head of human resources department from October 2016 to July 2017, mainly responsible for human resources provision and staff training, and deputy head of human resources department at our controlling shareholder, Chuncheng Investment from July 2017 to May 2018, mainly responsible for human resources management. From May 2018 to November 2019, Ms. LI worked as the deputy head of human resources department at our Company. Since November 2019, Ms. LI has served as the deputy head of securities department (taking charge of work) mainly responsible for securities management.

Ms. LI graduated with a bachelor’s degree in computer science and technology from Changchun University of Technology (長春工業大學) in Jilin Province, the PRC, in July 2006. She has completed her studies and examinations to obtain the board secretary qualification certificate from the Shenzhen Stock Exchange (深圳證券交易所)in November 2021.