Announcement of Changes in the Audit Committee of National Construction Company

1. Date of Change: 115/06/12 2. Name of Functional Committee: Audit Committee 3. Names of Former Members: (1) Zhang Yuan-Xiao (Committee Member and Convener) (2) Yu Zu-Kang (Committee Member) (3) Li Feng-Chun (Committee Member) 4. Background of Former Members: (1) Lawyer at Wei Li Law Firm (2) Chairman of You Li Industry (Inc.) (3) Director of the Foundation of the Republic of China Health and Welfare Fund 5. Names of New Members: (1) Yu Zu-Kang (Committee Member and Convener) (2) Li Feng-Chun (Committee Member) (3) Chen Yi-Feng (Committee Member) 6. Background of New Members: (1) Chairman of You Li Industry (Inc.) (2) Director of the Foundation of the Republic of China Health and Welfare Fund (3) Supervisor of Rong Dian International (Inc.) 7. Nature of Change (please select from below): 'Resignation', 'Dismissal', 'Term Ended', 'Deceased', 'New Appointment': Term Ended 8. Reason for Change: Reshuffle 9. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): 112/06/09 ~ 115/06/12 10. Effective Date of New Appointment: 115/06/12 11. Other Matters to be Noted: None Keyword: Major Information