1.Date of the board of directors resolution:2022/03/29

2.Source of capital increase funds: Capitalization of earnings

3.Whether to adopt shelf registration (Yes, please state issuance period/No): No

4.Total monetary value of the issuance and number of shares issued (shares issued not including those distributed to employees if consisting in capital increase from earnings or capital surplus): NT$1,048,857,080 and 104,885,708 shares.

5.If adopting shelf registration, monetary value and number of shares to be issued this time:N/A.

6.The remaining monetary value and shares after this issuance when adopting shelf registration:N/A.

7.Par value per share:NT$10

8.Issue price:N/A

9.Number of shares subscribed for by or allocated to employees:None.

10.Number of shares publicly sold:N/A.

11.Ratio of shares subscribed by or allotted as stock dividends to existing shareholders:The ratio of stock grants is 1%.

12.Handling method for fractional shares and shares unsubscripted for by the deadline:Please refer to Article 267 of Company Act.

13.Rights and obligations of these newly issued shares: The rights and obligations of the newly issued shares are the same as those of existing shares.

14.Utilization of the funds from the capital increase: Reinforce working capital, strengthen the financial structure and raise the capital adequacy ratio.

15.Any other matters that need to be specified: If the number of outstanding shares affected by an amendment to relevant laws or regulations, a request by the competent authorities, or other situations leads to change in shareholder’s share distribution ratios, the Board of Directors will be authorized to adjust the distribution terms.