Yu Bao-Chuang Announces Receipt of Accountant's 2025 Internal Control Project Review Report

1. Date of obtaining Accountant's 'Internal Control Project Review Report': 115/04/09 2. Date of Accountant's 'Internal Control Project Review Report' issuance: 114/01/01~114/12/31 3. Reason for engaging Accountant to issue 'Internal Control Project Review Report': In preparation for the company's listing on the innovation board, as required by the competent authority. 4. Date of filing and announcement of 'Internal Control Project Review Report' content: 115/04/09 5. Type of Opinion: Unqualified Opinion 6. Other matters to be noted (full text of the Internal Control Project Review Report can be accessed on the Public Information Observatory, under the 'Corporate Governance / Internal Control Zone / Internal Control Review Report' path): None