1.Date of the board of directors resolution:2021/02/24

2.General shareholders’ meeting date:2021/04/09

3.General shareholders’ meeting location:

12th Floor, No. 236, Section 4, Xinyi Road, Daan District, Taipei City

4.Cause for convening the meeting I.Reported matters:

(1)Business report for 2020

(2)Review Report of 2020 Financial Statements by Supervisor

(3)Report on the 2020 employees ‘and directors’ compensation distributions

5.Cause for convening the meeting II.Acknowledged matters:

(1)To approve Business Report and Financial Statements of 2020

(2)To approve the proposal for distribution of 2020 earnings

6.Cause for convening the meeting III, Matters for Discussion: NA.

7.Cause for convening the meeting IV.Election matters:

Election of directors and supervisors

8.Cause for convening the meeting V.Other Proposals:

Release of Non-Competition restrictions on directors of the 6th Board

9.Cause for convening the meeting VI.Extemporary Motions: NA.

10.Book closure starting date:2021/03/11

11.Book closure ending date:2021/04/09

12.Any other matters that need to be specified:

In accordance with Article 172-1 of the Company Law, shareholders who hold

more than 1% of the total issued shares can write proposals for the 2021

shareholders’ meeting, and the accepting period begins form Mar 1, 2021

till Mar 11, 2021, the place of accepting shareholder proposals: Finance

Department, 12th Floor, No. 236, Section 4, Xinyi Road, Taipei City