Chin-Yi Holding Revises 'Employee Share Transfer Scheme' per Regulatory Authority Directive

1. Event Date: June 23, 115 2. Company Name: Chin-Yi Investment Holding Co., Ltd. 3. Relationship with Company (please enter '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: Per regulatory authority directive, certain provisions of the Company's 'Employee Share Transfer Scheme' have been revised to ensure compliance with applicable laws and regulations. 6. Response Measures (amended clauses only): Previous Version of the Provisions Article 4 Eligibility of Transferees Full-time employees of the Company who have been employed for at least one year prior to the share subscription reference date, or employees who have made special contributions to the Company and have been approved by the Board of Directors, as well as full-time employees of subsidiaries meeting certain conditions, shall be eligible to subscribe for shares according to the subscription amounts stipulated in Article 5 of this Scheme. The term 'subsidiary' refers to subsidiaries included in the consolidated financial statements. Transferees who resign (including voluntary resignation or dismissal), take unpaid leave, retire, or are laid off during the period from the employee share subscription reference date to the share subscription payment deadline shall lose their subscription eligibility. Article 5 Determination of Transferred Share Quantity The number of shares employees may subscribe to shall be determined based on criteria such as employee rank, years of service, performance, and special contributions to the Company, establishing the number of shares each employee is entitled to receive. This determination must also consider the total number of treasury shares held by the Company on the subscription reference date and the individual employee's subscription upper limit. The specific subscription eligibility and quantities shall be resolved by the Board of Directors upon approval by the Compensation Committee or Audit Committee. Revised Version of the Provisions Article 4 Eligibility of Transferees Full-time employees of the Company and its subsidiaries who have been employed for at least one year prior to the share subscription reference date, or employees who have made special contributions to the Company and have been approved by the Board of Directors, shall be eligible to subscribe for shares according to the subscription amounts stipulated in Article 5 of this Scheme. The term 'subsidiary' refers to overseas and domestic subsidiaries in which the Company directly or indirectly holds more than 50% of the voting shares. Transferees who resign (including voluntary resignation or dismissal), take unpaid leave, retire, or are laid off during the period from the employee share subscription reference date to the share subscription payment deadline shall lose their subscription eligibility. Article 5 Determination of Transferred Share Quantity The number of shares employees may subscribe to shall be determined based on criteria such as employee rank, years of service, performance, and special contributions to the Company, establishing the number of shares each employee is entitled to receive. This determination must also consider the total number of treasury shares held by the Company on the subscription reference date and the individual employee's subscription upper limit, and shall be resolved by the Board of Directors. However, for subscribers who hold managerial positions, the proposal shall first be reviewed by the Compensation Committee before being submitted to the Board of Directors for resolution. For non-managerial employees, the proposal shall first be reviewed by the Audit Committee before being submitted to the Board of Directors for resolution. 7. Other Matters to be Disclosed (If the entity involved in the event or resolution is a publicly issued company or above, this material information simultaneously qualifies as a matter having significant impact on shareholder rights or securities prices under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act): Per regulatory authority directive, certain provisions of the 'Employee Share Transfer Scheme' approved by the Board of Directors on June 18, 115, have been revised and submitted for resolution at the next Board of Directors meeting.