• 2024-069 Announcement of Resolutions of the Third Meeting of the Ninth Board of Directors

  August 28, 2024

• Summary Table of Non-recurring Fund Occupation and Other Related Fund Transactions

  August 28, 2024

• 2024-068 2024 Semi-Annual Report

  August 28, 2024

• 2024-067 Summary of the 2024 Semi-Annual Report

  August 28, 2024

• 2024-066 Indicative Announcement on the Disclosure of the 2024 Semi-Annual Report

  August 28, 2024

• 2024-065 Announcement on the Change of Business Scope and Completion of Industrial and Commercial Registration of a Holding Subsidiary

  August 14, 2024

• 2024-064 Progress Announcement on the Repurchase of Company Shares

  August 2, 2024

• 2024-063 Announcement on the Investee Company Receiving the "Decision on Terminating the Review of the Public Offering of Shares and Listing of Zhejiang Chunhui Instrument Co., Ltd. on the Beijing Stock Exchange" from the Beijing Stock Exchange

  August 2, 2024

• 2024-062 Announcement on the Cancellation of Special Accounts for Raised Funds

  July 31, 2024

• 2024-061 Progress Announcement on the Use of Part of Idle Raised Funds and Own Funds for Cash Management

  July 11, 2024