On behalf of the subsidiary selected as the best applicant for the Taipei Zhongshan District Changchun Section Public Urban Renewal Project ｜ Sinyi Realty Inc. ｜ Investor Relations

Subject：On behalf of the subsidiary selected as the best applicant for the Taipei Zhongshan District Changchun Section Public Urban Renewal Project

To which item it meets：paragraph 51
Date of events： 2026/06/12

Statement:
1.Date of occurrence of the event:2026/06/12
2.Company name:Sinyi Development Inc.
3.Relationship to the Company (please enter ”head office” or ”subsidiaries”):subsidiaries
4.Reciprocal shareholding ratios:100% directly owned
5.Cause of occurrence:Participated in the 'Public Urban Renewal Project for Four Parcels of Land Including Lot No. 712-1, Section 1, Changchun Subdivision, Zhongshan District, Taipei City' (the development site is located on four parcels of land including Lot No. 712-1, Section 1, Changchun Subdivision, Zhongshan District, Taipei City) and was selected as the best applicant by the Taipei Urban Renewal and Public Housing Agency.
6.Countermeasures:None.
7.Any other matters that need to be specified (the information disclosure also meets the requirements of Article 7, subparagraph 9 of the Securities and Exchange Act Enforcement Rules, which brings forth a significant impact on shareholders rights or the price of the securities on public companies.): Follow-up contract signing will be processed pursuant to the project's application guidelines, with further announcements to be made in due course.