Shanghai Silicon Industry's Announcement on Asset Impairment Preparation for the First Quarter of 2024
Announcement of Shanghai Silicon Industry on preparation for asset impairment calculation for the year 2023
Shanghai Silicon Industry\'s announcement on increasing the number of implementing entities for some fund-raising projects
Announcement of Shanghai Silicon Industry on the adjustment of members of the Board of Directors Special Committee
Shanghai Silicon Industry 2023 Internal Control Evaluation Report
Report on the performance of the Audit Committee of the Shanghai Silicon Industry Board of Directors in 2023
Special report by the board of directors of Shanghai Silicon Industry on the self-inspection of the independence of independent directors
Report of the Audit Committee of the Shanghai Silicon Industry Board on the performance of supervisory duties by accounting firms in 2023
Shanghai Silicon Industry\'s 2024 “Improve Quality, Increase Efficiency, and Value Return” Action Plan
Special Report on the 2023 Revenue Deduction Status of the Shanghai Silicon Industry
Announcement of Resolutions of the 2024 First Extraordinary General Meeting of Shareholders of Shanghai Silicon Industry
Legal Opinion of the 2024 First Extraordinary General Meeting of Shareholders of Shanghai Silicon Industry
Materials of the 2024 First Extraordinary General Meeting of Shareholders of Shanghai Silicon Industry
Announcement of Shanghai Silicon Industry on adjusting the total investment and capital plan of its subsidiary\'s 200mm semiconductor specialty silicon wafer production expansion project
Notice of Shanghai Silicon Industry on holding the first Extraordinary General Meeting of Shareholders in 2024
Announcement of Shanghai Silicon Industry on the subsidiary\'s intention to sign a semiconductor silicon wafer material production base project cooperation agreement
Shanghai Silicon Industry\'s announcement on the change of company directors
Announcement on the results of the issuance of science and technology innovation corporate bonds (first phase) for professional investors by Shanghai Silicon Industry in 2023
Announcement of Resolutions of the Second Extraordinary General Meeting of Shareholders of Shanghai Silicon Industry in 2023
Legal Opinion of the Second Extraordinary General Meeting of Shareholders of Shanghai Silicon Industry in 2023
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