Heshun Technology Co., Ltd.

Announcement on the Progress of the Trial Operation of the Carbon Fiber Project of the Holding Subsidiary

Announcement of Resolutions of the First Extraordinary Shareholders' Meeting in 2026

Legal Opinion from Beijing Tianyuan Law Firm Regarding the First Extraordinary Shareholders' Meeting of Hangzhou Heshun Technology Co., Ltd. in 2026

Announcement on the Progress of Trial Operation for the Carbon Fiber Project of Wholly-Owned Subsidiary

Announcement on Holding the Online Performance Briefing for the Year 2025 and the First Quarter of 2026

Announcement on Increasing the Estimated Amount of Daily Related Transactions for the Year 2026

Progress Announcement on Providing Guarantees for Wholly-Owned Subsidiaries

Legal Opinion on the Annual Shareholders' Meeting of Hangzhou Heshun Technology Co., Ltd. for the Year 2025

Announcement of Resolutions from the Shareholders' Meeting for the Year 2025

Notice of the First Extraordinary Shareholders' Meeting of 2026

Announcement of Resolutions from the 13th Meeting of the 4th Board of Directors

Quarterly Report for the First Quarter of 2026

Dongxing Securities Co., Ltd. Summary Report on the First Public Offering of Shares and Listing on the Growth Enterprise Market of Hangzhou Heshun Technology Co., Ltd.

Announcement on Terminating the Equity Acquisition Framework Agreement

Audit Committee 2025 Performance Report

Announcement on the Compensation Plan for Directors and Senior Management for 2026

2025 Board of Directors Work Report

Announcement on Provisioning for Asset Impairment for 2025

Announcement on Reappointing the Accounting Firm for 2026

Dongxing Securities Co., Ltd. Continuous Supervision Tracking Report for Hangzhou Heshun Technology Co., Ltd. in 2025

Dongxing Securities Co., Ltd. Report on the 2025 Annual Continuous Supervision Training of Hangzhou Heshun Technology Co., Ltd.

Dongxing Securities Co., Ltd. Verification Opinion on the 2025 Annual Internal Control Self-Assessment Report of Hangzhou Heshun Technology Co., Ltd.

Dongxing Securities Co., Ltd. Verification Opinion on the 2025 Annual Fund Raising Storage and Usage of Hangzhou Heshun Technology Co., Ltd.

Dongxing Securities Co., Ltd. Report on the 2025 Annual Continuous Supervision On-Site Inspection of Hangzhou Heshun Technology Co., Ltd.

Independent Director Work Report (Xu Hanbiao)

Independent Director Work Report (Bao Lina)

Independent Director Work Report (You Minwei)

Internal Control Audit Report

2025 Internal Control Self-Assessment Report

Articles of Association of Hangzhou Heshun Technology Co., Ltd. (March 2026)

Announcement on Revising the Articles of Association and Adding Management Systems

Compensation Management System for Directors and Senior Management

Announcement on Requesting Shareholders' Meeting to Authorize the Board of Directors to Issue Stocks to Specific Objects via Simplified Procedures

Announcement on Canceling the Special Fund Account for the Controlling Subsidiary

Announcement on Confirming Routine Related Transactions for 2025

Announcement on Conducting Futures Hedging Business for 2026

Announcement on Using Own Funds for Cash Management

Announcement on Applying for Comprehensive Credit Line from Banks for 2026

Notice of the 2025 Annual Shareholders' Meeting

Resolution Announcement of the 12th Meeting of the Fourth Board of Directors

Announcement on the Company's 2025 Annual Profit Distribution Plan

Special Report on 2025 Annual Fundraising Fund Storage and Usage

Annual Fundraising Fund Storage, Management and Usage Verification Report

Special Verification Opinion on Operating Revenue Deduction

Report of the Board Audit Committee on the 2025 Annual Performance Evaluation of the Accounting Firm and Supervision Responsibilities

Special Audit Explanation on Non-Operating Fund Occupation and Other Related Fund Transactions

2025 Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions

Board Special Opinion on the Assessment of Independent Directors' Independence

2025 Annual Audit Report

2025 Annual Report

2025 Annual Report Summary