The announcement of the change of the supervisor of Cathay United Commercial Bank, subsidiary of the company.

2006-08-11

1.Date of occurrence of the change:2006/08/11 2.Name and resume of the replaced person:none 3.Name and resume of the replacement: title name resume supervisor Chen, Hsien-Yi Chief Auditor of Lucky Bank 4.Reason for the change:Reassignment of supervisor. 5.Number of shares held by the new director or supervisor at the time of appointment: title name Number of shares held supervisor Chen, Hsien-Yi 4,642,051,816 6.Original term (From __________ to __________):2004/06/03~2007/06/02 7.Effective date of the new appointment:2006/08/11 8.Rate of change of directors/supervisors of the same term:N. A. 9.Any other matters that need to be specified:None