Internal Control Audit Report

Ernst & Young Hua Ming LLP Level 17, Ernst & Young Tower Oriental Plaza, 1 East Chang An Avenue Beijing, China 100738 EY安永 安永华明会计师事务所(特殊普通合伙) 中国北京市东城区东长安街1号 东方广场安永大楼17层 邮政编码:100738 Tel 电话:+86 10 5815 3000 Fax 传真:+86 10 8518 8298 ey.com Internal Control Audit Report Ernst & Young Hua Ming (2026) Special Letter No. 70010018_B03 Suzhou Bank Co., Ltd. To all shareholders of Suzhou Bank Co., Ltd.: In accordance with the "Guidelines for Auditing of Internal Control over Financial Reporting" and the requirements of the Chinese Certified Public Accountants' professional standards, we have audited the effectiveness of the internal control over financial reporting of Suzhou Bank Co., Ltd. (hereinafter referred to as "the Company") as of December 31, 2025. I. Responsibility of the Company for Inte