Announcement on Risk Warning in Stock Trading

Earlier from Shanghai Taihe Water Technology Development

• Announcement on Resignation of ChairmanJun 6
• Announcement on Company's Shares Entering Delisting Arrangement Period for TradingMay 30
• Announcement on Expiration of Shareholding Reduction Plan for Shareholders with Over 5% Shares and Results of Shareholding ReductionMay 26
• Correction Announcement on Reply to the Letter of Regulation Regarding Matters Related to the Earnings Preannouncement for 2025May 16
• Notice on Convening the 2025 Annual General MeetingApr 30

Later from Shanghai Taihe Water Technology Development

• Announcement on the 2nd Risk Alert of the Company's Stocks Entering Delisting Arrangement Period for TradingJun 13
• Announcement on Appointment of Designated SponsorJun 23
• Announcement on the 4th Risk Alert of the Company's Stocks Entering Delisting Arrangement Period for TradingJun 24
• Announcement on Resolutions of the 2025 Annual General MeetingJun 25
• Announcement on the 6th Risk Alert of the Company's Stocks Entering Delisting Arrangement Period for TradingJun 26