China Railway Signal & Communication Corporation Limited convened the employee representatives ' general meeting on February 23, 2022, and YANG Yang was elected as an employee representative Supervisor of the fourth session of the Supervisory Committee of the Company. Ms. YANG Yang will become a member of the fourth session of the Supervisory Committee of the Company with two shareholder representative Supervisors to be elected at the general meeting of the Company, whose term of office will be from 25 February 2022 to the date of completion of the term of office of the fourth session of the Supervisory Committee of the Company. YANG Yang is currently the deputy head (chair) of audit department and the deputy director of risk management center of the Company, a director of Guangdong Utrust Financial Leasing Co.

Ltd. and an external director of CRSC (Changsha) Railway Traffic Control Technology Co. Ltd. Ms. YANG has held various positions in the Company since 2012, including accountant, financial controller, director of engineering finance department, deputy head (chair) of audit department and deputy director of risk management center. She has served as a director of Guangdong Utrust Financial Leasing Co.

Ltd. since April 2020, and an external director of CRSC (Changsha) Railway Traffic Control Technology Co. Ltd. since October 2021. From April 2012 to September 2012, she served as the financial manager of CRSC International Holdings Company Limited.

From January 2000 to March 2012, she served as an accountant, an assistant accountant and the head of financial management department of CRSC Group. From October 1998 to January 2000, she worked in China Railway Signal & Communication Company as a trainee.