Attending investor conference

Subject: Attending "Bank of America Merrill Lynch Taiwan, Technology & Beyond Conference"

Contents:

1.Date of the investor conference: 2013/03/12

2.Time of the investor conference: 8:00am ~ 6:30pm

3.Location of the investor conference:

Far Eastern Plaza Hotel, Taipei, Taiwan

4.Brief information disclosed in the investor conference:

Company's operational highlights

5.The presentation of the investor conference release:

Material is same as the one used in last conference (2013/3/4)