[Ding Yuan] Announcement Regarding Subsidiary Yuan Mao Optoelectronic Technology (Wuhan) Co., Ltd. for Accumulative Disposal of RMB Principal-Protected Structured Deposit Products Reaching Disclosure Standards

1. Name and Nature of the Underlying Asset (if preferred stock, indicate agreed-upon terms such as dividend rate, etc.):
RMB Structured Deposit Product
2. Date of Fact Occurrence: 115/1/30~115/4/30
3. Board of Directors' Approval Date: Not applicable
4. Other Approval Dates:
Approval Level: Not applicable
Republic of China Year 115, April 30
5. Transaction Quantity, Price Per Unit, and Total Transaction Amount:
RMB 81,000,000
6. Transaction Counterparty and Relationship with the Company (if the counterparty is an individual and not a related party, their name may be omitted):
Industrial Bank / Not a related party
7. If the counterparty is a related party, reasons for selecting the related party as the counterparty, previous owner, relationship between the previous owner, the company, and the counterparty, previous transfer date, and transfer amount shall also be announced:
Not applicable
8. If the owner of the underlying asset has been a related party of the company within the last five years, the acquisition and disposal dates, prices, and relationship with the company at the time of transaction shall also be announced:
Not applicable
9. Matters Related to the Disposal of Claims (including types of collateral attached to the disposed claims, and if the disposed claims are against a related party, the name of the related party and the book value of the disposed claim against the related party shall also be announced):
Not applicable
10. Disposal Profit (or Loss) (Not applicable for acquisition of securities) (Original deferred items should be listed to explain recognition status):
Disposal Profit RMB 94,203.28
11. Delivery or Payment Terms (including payment period and amount), Contractual Restrictions, and Other Important Agreements:
One-time payment
12. Decision Method for this Transaction, Reference Basis for Price Determination, and Decision-Making Unit:
According to the company's approval authority
13. Net Asset Value Per Share of the Company Issuing the Acquired or Disposed Securities:
Not applicable
14. Accumulated Quantity, Amount, Shareholding Ratio, and Restriction of Rights (e.g., pledge status) of this Transaction's Securities (including this transaction):
RMB 0
Restriction of Rights: None
15. To date, according to Article 3 of the "Regulations Governing the Acquisition or Disposal of Assets by Publicly Offered Companies", the proportion of investments in securities (including this transaction) to the company's total assets and equity attributable to the parent company in the most recent financial report, and the amount of working capital in the most recent financial report (Note 2):
Proportion of total assets in the company's most recent individual financial report: 7.95%
Proportion of equity attributable to the parent company in the most recent consolidated financial report: 9.85%
Amount of working capital in the company's most recent individual financial report: NT$1,410,180,000
16. Broker and Brokerage Fees:
Not applicable
17. Specific Purpose or Use of Acquisition or Disposal:
Redemption upon maturity of principal-protected floating-income structured deposit.
18. Opinions of Directors Expressing Dissent 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 Non-Reasonableness for this Transaction:
Not applicable
22. Name of Accounting Firm:
Not applicable
23. Name of Accountant:
Not applicable
24. CPA Practicing Certificate Number:
Not applicable
25. Does it involve a change in operating model?
No
26. Explanation of Change in Operating Model:
Not applicable
27. Transaction Details with the Counterparty in the Past Year and Estimated for the Next Year:
Not applicable
28. Source of Funds:
Own funds
29. Date of Previous Announcement of Material Information on the Same Event:
Not applicable
30. Other Matters to be Noted: None.