【Yuyu-KY】Announcement of Invitation to Participate in the Institutional Investor Conference Held by China Trust Securities

Clause 4, Section XX: 12 Date of Occurrence: 115/06/11 1. Date of Institutional Investor Conference: 115/06/11 2. Time of Conference: 14:00 3. Location of Conference: 4F, No. 6, Section 1, Zhongxiao West Road, Zhongzheng District, Taipei City (China Trust Securities Zhongxiao Branch) 4. Key Content of Conference: Invited to attend the institutional investor conference held by China Trust Securities to explain the company's financial and business information. 5. Other Matters: None. For complete financial and business information, please refer to the institutional investor conference list or the conference section on the Public Information Observatory.