To announce the preliminary earnings of CTBC Financial Holding Co., Ltd. and its major subsidiaries for September 2022.

1.Date of occurrence of the event:2022/10/07

2.Company name:CTBC Financial Holding Co., Ltd.

3.Relationship to the Company (please enter ”head office” or

  ”subsidiaries”):Head office

4.Reciprocal shareholding ratios:N/A

5.Cause of occurrence:To announce the preliminary earnings of CTBC Financial

          Holding Co., Ltd. and its major subsidiaries for September 2022.

6.Countermeasures:N/A

7.Any other matters that need to be specified:

NTD$: billion      Sep. Profit                    Jan.~Sep. Profit

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Company      Consolidated  After-Tax     Consolidated  After-Tax    After-Tax

             Pre-Tax       Profit        Pre-Tax       Profit       EPS(NT$)

                           attributable                attributable

                           to owners                   to owners

                           of parent                   of parent

CTBC Holding   5.93        3.52           51.66        37.05        1.85

CTBC Bank      5.56        5.53           36.70        28.90        1.95

Taiwan Life    0.25       -0.57           13.81        10.02        1.61

NOTE：Accumulated After-Tax EPS as of the end of Sep. (Excluding Foreign

Exchange Valuation Reserve)

CTBC Holding 2.34

Taiwan Life 3.14