[Ding Xuan-KY] Announcement on the Acquisition of Deposit Wealth Management Products by Subsidiary Long Yang Electronics (Kunshan) Co., Ltd.

1. Name and nature of the target asset (for preferred stock, specify the agreed issuance conditions such as dividend rate): Wisdom Trust Exchange Rate Linked RMB Structured Deposit Product A37884 Period C26A37884 2. Date of occurrence: 115/6/9~115/6/9 3. Date of Board of Directors' approval: Not applicable 4. Date of other approvals: Approval level: Handled according to the company's approval authority June 9, Republic Year 115 5. Transaction quantity, price per unit, and total transaction amount: A37884 Period C26A37884 30 Days: RMB 40 million 6. Transaction counterparty and relationship with the company (if the transaction counterparty is an individual and not a related party of the company, the disclosure of the name may be exempted): Transaction counterparty: CTBC Bank Co., Ltd.; Relationship with the company: None 7. If the transaction counterparty is a related party, announce the reason for selecting the related party as the transaction object, the previous owner, the relationship between the previous owner, the company, and the transaction counterparty, the date of the previous transfer, and the amount of the transfer: Not applicable 8. If the owner of the transaction asset has been a related party of the company in the past five years, announce the date of acquisition and disposal by the related party, the price, and the relationship with the company at the time of the transaction: Not applicable 9. Matters related to the disposal of claims in this transaction (including the type of collateral attached to the disposed claims, and if the disposed claims are against related parties, announce the name of the related party and the book value of the claims against the related party disposed of in this transaction): Not applicable 10. Profit (or loss) from disposal (not applicable for acquisition of securities) (if originally deferred, list the recognition status): Not applicable 11. Delivery or payment terms (including payment period and amount), contract restrictions, and other important agreements: Paid in full at once 12. Method of decision for this transaction, basis for price determination, and decision-making unit: Handled according to the company's approval authority. 13. Net asset per share of the company whose securities are acquired or disposed of: Not applicable 14. Quantity, amount, shareholding ratio, and restrictions on rights (such as pledge status) of securities held cumulatively up to now (including this transaction): Quantity: Not applicable Amount: RMB 40 million Shareholding ratio: Not applicable Restrictions on rights: None Cumulative amount held: RMB 40 million 15. Up to now, the proportion of securities investments listed in Article 3 of the "Regulations Governing the Acquisition or Disposal of Assets by Publicly Issued Companies" (including this transaction) to the company's total assets and equity attributable to the parent company owner in the latest financial statements, and the amount of working capital in the latest financial statements (Note 2): (1) Proportion of total assets: 24.273% (2) Proportion of equity attributable to the parent company owner: 47.330% (3) Amount of working capital: NT$6,975,964 thousand 16. Broker and brokerage fee: Not applicable 17. Specific purpose or use of acquisition or disposal: Short-term investment 18. Opinions of dissenting directors on this transaction: Not applicable 19. Is this transaction a related party transaction?: No 20. Date of supervisor's approval or audit committee's consent: Not applicable 21. Accountant's opinion on the reasonableness of this transaction: Not applicable 22. Name of accounting firm: Not applicable 23. Name of accountant: Not applicable 24. Accountant's practice certificate number: Not applicable 25. Does it involve a change in business model?: No 26. Explanation of business model change: Not applicable 27. Transaction situation with the transaction counterparty in the past year and the projected next year: Not applicable 28. Source of funds: Owned funds 29. Date of previous major information announcement on the same matter: Not applicable 30. Other descriptive matters: None