1. Date of the board of directors resolution: 2017/03/23 

2. Reason for the capital reduction: According to Article 28-2 of Securities and Exchange Act, the Board of Directors approved to purchase treasury stock to reduce capital.

3. Amount of the capital reduction: NT$100,000,000

4. Cancelled shares: 10,000,000 shares

5. Capital reduction ratio: 5.08%

6. Share capital after the capital reduction: NT$1,866,742,240

7. Scheduled date of the shareholders' meeting: NA

8. Estimate listed common shares after the capital reduction: 186,674,224shares

9. The estimate ratio of listed shares to the company's issued common shares, after the capital reduction: 100%

10. Countermeasures of the lower circulation in shareholding, if the aforesaid estimate listed common shares does not reach 60 million shares and the ration does not reach 25% after the capital reduction: NA

11. Any other matters that need to be specified: None