Mr. Xu Jianguo is currently a supervisor of the Company, the vice president and chief financial officer of SEGC, the secretary of the Party Committee of Shanghai Electric Finance Group, a director of Shanghai Electric Group Finance Company Limited, a director of Haitong Securities Co., Ltd. and Shanghai Life Insurance Co., Ltd.. Mr. Xu served as an assistant to the financial manager of the first management department of Shanghai Electric Assets Management Company Limited, the chief financial officer of Shanghai Li Da Heavy Industrial Manufacturing Limited, the deputy head of the assets and finance department of Shanghai Electric Assets Management Company Limited, the deputy head of the financial budget department of Shanghai Electric (Group) Corporation, a director of Shanghai Prime Machinery Company Limited, the head of the finance and budget department of SEGC, and the president of Shanghai Electric Finance Group. Mr. Xu graduated from the Chinese University of Hong Kong with a master’s degree in accounting and is a professor-level senior accountant.

Mr.Yuan currently serves as a supervisor of the Company. He is a member of Communist Party of China ("CPC"), holds a master’s degree and is a senior political affairs specialist. He served as the secretary of Youth League Committee, director of the office of the CPC Party Committee, deputy secretary of the CPC Party Committee, secretary of the commission for discipline inspection, chairman of the labour union, chairman of the Supervisory Committee, secretary of the CPC Party Committee, and executive director (legal representative) of Shanghai Institute of Mechanical & Electrical Engineering Co., Ltd., the deputy secretary of the CPC Party Committee and vice president of Shanghai Electric Environmental Protection Group, and a supervisor of the Supervisory Committee of Shanghai Electric (Group) Corporation. He currently serves as the vice chairman of Shanghai Mechanical and Electrical Labour Union.

Ms. Guo Haohuan is currently a supervisor of the Company, the head of the finance and budget department of SEGC, a supervisor of Shanghai Highly (Group) Co., Ltd., a director of Shanghai Electric Group Finance Company Limited, the executive director of Shanghai Yintong Industrial Co., Ltd., the chairlady of board of directors of Shanghai Lixin Industrial Co., Ltd. and a director of Humanoid Robot (Shanghai) Co., Ltd.. Ms. Guo served as the officer of the assets and finance department of Shanghai Electric Assets Management Company Limited, the officer, senior officer, manager and senior manager of the finance and budget department, the senior manager of the enterprise reform office and the deputy head of the integrated management department of Shanghai Electric (Group) Corporation, the senior manager of the enterprise reform office of the Company, the chief financial officer of Shanghai Electric Enterprise Development Co., Ltd., and the deputy head of the integrated management department of SEGC. Ms. Guo graduated from Shanghai University of Finance and Economics with a master’s degree in management and is a senior accountant.

Independent Opinions of the Supervisory Committee on the Company's Compliance with Regulations The Supervisory Committee makes sure that the decision-making procedures for the Company's major issues conform to the provisions of the Articles of Association, and that the Company has established a necessary internal control system. The Supervisory Committee provides independent opinions on whether the Board of Directors and its members and the senior executives of the Company devote their efforts to the performance of their duties, whether they comply with the stock listing rules of the place where the Company's securities are listed, whether they violate the laws, regulations and the Articles of Association, and whether they harm the interests of the Company, the Company's shareholders and employees. The Supervisory Committee supervises the Company's major investment projects, and provides independent opinions on whether the major investment projects can be implemented properly as per the resolutions of the Board of Directors and applicable requirements. Independent Opinions of the Supervisory Committee on the Company's Financial Conditions The Supervisory Committee supervises the implementation of the Company's financial management system on an annual basis. By interviewing the management and accessing relevant materials, the Supervisory Committee provides opinions on whether the Company has made its best efforts in reinforcing basic financial management, improving financial rules and regulations, upgrading the budget management system, establishing a sound fund supervision system, enhancing financial risk management, and ensuring the compliance of listed companies. The Supervisory Committee also offers suggestions to the Company's Board of Directors and the management on strengthening the management of the Company's accounts receivable and inventories, optimizing the management of funds and target cost, and increasing the gross profit margin, which are highly valued by the Company. Moreover, the Supervisory Committee reviews the Company's financial report and provides independent opinions on the authenticity and reliability of the Company's financial budget report, final report, annual report, interim report and quarterly report. Independent Opinions of the Supervisory Committee on the Company's Purchases and Sales of Assets The Supervisory Committee provides independent opinions on whether the Company has made decisions on and conducted purchases and sales of assets in compliance with relevant procedures, whether the transaction price is reasonable, whether any insider trading has occurred, and whether any action has caused harm to the shareholders' rights and interests and losses of the Company's assets. Independent Opinions of the Supervisory Committee on the Company's Connected Transactions The Supervisory Committee supervises the Company's connected transactions. It provides independent opinions on the fairness of connected transactions conducted during the reporting period each quarter and each year, whether any action has caused harm to the Company's interests and shareholders' rights and interests, whether each connected transaction is made in compliance with the listing rules of the place where the Company's securities are listed, and whether the obligation of information disclosure has been fulfilled.