• 2026-076 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  October 9, 2026

• 2026-075 Announcement on the Progress of Using Part of Idle Raised Funds and Own Funds for Cash Management

  September 23, 2026

• 2026-074 Announcement on the Update of the Reply to the Review Inquiry Letter Regarding the Issuance of Shares and Payment of Cash to Purchase Assets and Related Party Transactions

  September 23, 2026

• Review Report

  September 23, 2026

• Audit Report

  September 23, 2026

• Independent Financial Advisor Report (Revised Draft) by China Galaxy Securities Co., Ltd. on Zhejiang Chunhui Intelligent Control Co., Ltd.'s Issuance of Shares and Payment of Cash to Purchase Assets and Related Party Transactions

  September 23, 2026

• Verification Opinion by China Galaxy Securities Co., Ltd. on the Reply to the Review Inquiry Letter from Shenzhen Stock Exchange Regarding Zhejiang Chunhui Intelligent Control Co., Ltd.'s Application for Issuance of Shares and Payment of Cash to Purchase Assets

  September 23, 2026

• Beijing DeHeng Law Firm's Supplementary Legal Opinion (V) on Zhejiang Chunhui Intelligent Control Co., Ltd.'s Issuance of Shares and Payment of Cash to Purchase Assets and Connected Transactions

  September 23, 2026

• Special Verification Opinion on the Reply to the Asset Valuation Issues in the Shenzhen Stock Exchange's "Special Inquiry Letter on Zhejiang Chunhui Intelligent Control Co., Ltd.'s Application for Issuing Shares and Paying Cash to Purchase Assets"

  September 23, 2026

• Explanation Regarding Financial Matters in the Inquiry Letter for the Review of the Application for Issuing Shares and Paying Cash to Purchase Assets by Zhejiang Chunhui Intelligent Control Co., Ltd.

  September 23, 2026