Simplified Report on Change of Equity

Wuhan DR Laser Technology Co., Ltd.

Simplified Report on Change of Equity

Name of Listed Company: Wuhan DR Laser Technology Co., Ltd.

Stock Listing Venue: Shenzhen Stock Exchange

Stock Abbreviation: DR Laser

Stock Code: 300776

Information Disclosure Obligor 1: Li Zhigang

Address: Hongshan District, Wuhan City, Hubei Province [blank]

Information Disclosure Obligor 2: Wuhan Sunergy Enterprise Management Partnership (Limited Partnership)

Address: Room 01, 14th Floor, Building A2, Zone A2, Phase 4.1, Software Industry Park, No. 1 Software Park East Road, East Lake High-tech Development Zone, Wuhan City

Nature of Share Change: Reduction of shares (inquiry-based transfer), passive dilution (increase in total share capital due to convertible bond conversion and equity incentive vesting)

Signing Date: July 10, 2026

Statement of Information Disclosure Obligors

1. The information disclosure obligors have prepared this report in accordance with the Company Law of the People's Republic of China, the Securities Law of the People's Republic of China, the Administrative Measures for the Takeover of Listed Companies, the Standards for the Contents and Formats of Information Disclosure by Companies Offering Securities to the Public No. 15—Report on Change of Equity, and relevant laws, regulations, and normative documents.

2. The signing of this report by the information disclosure obligors has obtained the necessary authorization and approval, and its fulfillment does not violate or conflict with any clauses in the articles of association or internal rules of the information disclosure obligors.

3. In accordance with the provisions of the Securities Law of the People's Republic of China, the Administrative Measures for the Takeover of Listed Companies, and the Standards for the Contents and Formats of Information Disclosure by Companies Offering Securities to the Public No. 15—Report on Change of Equity, this report has fully disclosed the changes in the equity held by the information disclosure obligors in Wuhan DR Laser Technology Co., Ltd.

4. As of the date of signing this report, except for the information disclosed in this report, the aforementioned information disclosure obligors have not increased or decreased their equity in Wuhan DR Laser Technology Co., Ltd. through any other means.

5. This change of equity is conducted based on the materials stated in this report. The information disclosure obligors have not entrusted or authorized any other entity or individual to provide information not listed in this report or to make any explanation or statement regarding this report.

6. The information disclosure obligors promise that this report does not contain any false records, misleading statements, or major omissions, and assume individual and joint legal liability for its authenticity, accuracy, and completeness.

Table of Contents

Section I Definitions

Section II Information Disclosure Obligors

Section III Purpose of Equity Change and Shareholding Plan

Section IV Method of Equity Change

Section V Transactions of Listed Company Shares in the Past Six Months

Section VI Other Major Matters

Section VII Documents Available for Inspection

Appendix to the Simplified Report on Change of Equity

In this report, unless the context otherwise requires, the following terms have the following meanings: