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2026-013 Progress Announcement on the Use of Part of Idle Raised Funds and Own Funds for Cash Management

Investor Relations

February 13, 2026

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2026-012 Notice on Convening the First Extraordinary General Meeting of Shareholders in 2026

February 12, 2026
Remuneration Management System for Directors and Senior Management Personnel

February 12, 2026
2026-011 Announcement on the Revision of the "Remuneration Management System for Directors and Senior Management Personnel"

February 12, 2026
2026-010 Announcement on the Appointment of Deputy General Manager of the Company

February 12, 2026
2026-009 Announcement on the Company's and Subsidiaries' Application for Comprehensive Credit Line in 2026 and Provision of Guarantee for Subsidiaries

February 12, 2026
2026-008 Announcement on the Estimated Routine Related Party Transactions for 2026

February 12, 2026

Audit Report

Investor Relations

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April 22, 2025
Internal Control Audit Report

Investor Relations

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April 22, 2025
Assurance Report on the Annual Deposit and Use of Raised Funds

Investor Relations

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April 22, 2025
Sponsorship Summary Report by China Galaxy Securities Co., Ltd. on the Continuous Supervision of Zhejiang Chunhui Intelligent Control Co., Ltd.'s Initial Public Offering and Listing on the ChiNext Board

Investor Relations

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April 22, 2025