【Huayou Lian】Supplementary Announcement Regarding Other Construction Contract (Contract Date Change) for the New Construction Project at Lot No. 215-7, Guomao Section, Zuoying District, Kaohsiung City

1. Contract Type: Construction contract commissioned on self-owned land. 2. Date of Fact Occurrence: 115/6/10~115/6/10. 3. Date of Board of Directors Approval: August 11, 111 (Republic of China calendar). 4. Date of Other Approval: Not applicable. 5. Contracting Party and Relationship with the Company: Huaqing Construction Engineering Co., Ltd. (a wholly-owned subsidiary of the Company). 6. Main Contract Contents (including total contract amount, planned investment amount, and contract start and end dates), restrictive clauses, and other important agreements: Total Contract Amount: NT$396,031,180 (including tax). Contract Period: Completion by the 10th day after signing ~ February 28, 116 (Republic of China calendar) (item changed). Restrictive Clauses and Other Important Agreements: None. 7. Name of Professional Appraisal Firm or Company and its Appraisal Results: Not applicable. 8. Name of Real Estate Appraiser: Not applicable. 9. License Number of Real Estate Appraiser: Not applicable. 10. Specific Purpose of Acquisition: Construction of a residential high-rise building. 11. Dissenting Opinions of Directors on the Transaction: None. 12. Is this transaction a related party transaction? Yes. 13. Date of Supervisor's Approval or Audit Committee's Consent: August 11, 111 (Republic of China calendar). 14. Is the appraisal report for a limited price, specific price, or special price? No or not applicable. 15. Has the appraisal report not yet been obtained? Yes. 16. Reason for not obtaining the appraisal report: Not applicable. 17. If there is a significant difference in appraisal results, the reason for the difference and the accountant's opinion: Not applicable. 18. Name of Accounting Firm: Not applicable. 19. Name of Accountant: Not applicable. 20. License Number of Accountant: Not applicable. 21. Date of Previous Major Information Announcement on the Same Event: August 11, 111 (Republic of China calendar). 22. Other Explanatory Matters: None.