Represent the subsidiary, CTBC Bank to announce that the Prosecutors Office search the brances of CTBC Bank regarding scam.

1.Date of occurrence of the event: 2023/01/05
2.Cause of occurrence: Taiwan Taoyuan District Prosecutors Office instructed
Criminal Investigation Division, Taipei City Police Department to
search Jiangcuei Branch and Chenggong Branch of CTBC Bank and ask staff.
3.Countermeasures: Comply with the requirements of the prosecutor.
4.Effect on the Company's finances and business: N/A
5.Any other matters that need to be specified: The search is irrelevant to
the Company's business.