The Yungshin Construction & Development Co.,Ltd. has Signed Multiple Commissioned Structural Engineering Contracts with the Same Counterparty. Major content of the contract, restrictive covenants, and other important terms and conditions: Commissioned Construction Contracts of No.136, East LanTian Section, Nanzi District, Kaohsiung City¡¦s Structural Engineering Contract. Contract Amount and Estimated Participation Amount is TWD 248.5 million.

From July 1, 2021 until the Completion Date. Commissioned Construction Contracts of No.462, LongHua 1 Section,Gushan District, Kaohsiung City¡s Structural Engineering Contract. Contract Amount and Estimated Participation Amount: TWD 300 million TWD.

From February 10, 2022 until the Completion Date.