Big Tree Cloud appoints Yu Guo independent director after Jiahe Liao resignation

• Big Tree Cloud named Yu Guo as an independent director on July 20, 2026, filling a vacancy created by Jiahe Liao’s resignation.
• Liao stepped down from the board and all committees, effective immediately, citing no disagreement with management or the board.
• Guo became audit committee chair, joining the nominating and corporate governance committee, plus the compensation committee.
• Guo has been managing partner and director at Tiancheng Huaxin (Guangdong) Tax Advisory since December 2023.
• He has been a partner at Pengsheng Certified Public Accountants since January 2023, with prior tax advisory partnership experience from 2017 to 2023.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Big Tree Cloud Holdings Ltd. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001213900-26-080401), on July 22, 2026, and is solely responsible for the information contained therein.