• Report on the Evaluation of the Performance of the Accounting Firm for the Year 2025 and the Oversight Duties of the Board Audit Committee

  April 27, 2026

• Guojin Securities Co., Ltd. Verification Opinion on the Re-evaluation and Postponement of Certain Fundraising Projects of Zhejiang Chunhui Intelligent Control Co., Ltd.

  April 27, 2026

• Verification Report on the Annual Deposit, Management, and Use of Raised Funds

  April 27, 2026

• Internal Control Audit Report

  April 27, 2026

• 2026-024 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  April 22, 2026
• April 18, 2026

• 2026-022 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  April 11, 2026

• 2026-021 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  April 7, 2026

• 2026-020 Announcement Regarding Receiving Notice from Shenzhen Stock Exchange on Suspension of Review of the Company's Issuance of Shares and Payment of Cash for Asset Acquisition and Related Party Transactions

  April 7, 2026

• 2026-019 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  March 20, 2026