Dean Diagnosis: Special opinions of the board of directors on the independence of independent directors

Dean Diagnostic Technology Group Co., Ltd.

Special opinions of the board of directors on the independence of independent directors

In accordance with the requirements of the China Securities Regulatory Commission's "Administrative Measures for Independent Directors of Listed Companies" and "Shenzhen Stock Exchange Self-Regulatory Guidelines for Listed Companies No. 2 - Standardized Operations of GEM Listed Companies", the board of directors of Dean Diagnostic Technology Group Co., Ltd. (hereinafter referred to as the "Company") evaluated the independence of the company's current independent directors Li Tiantian, Jiang Bin, and Deng Zelin and issued the following special opinions:

After verification of the employment experience of independent directors Li Tiantian, Jiang Bin, and Deng Zelin and the relevant self-examination documents signed by them, it was found that the above persons did not hold any position in the company other than independent directors, nor did they hold any position in the company's major shareholder company. They have no interest relationship with the company or major shareholders or other relationships that may hinder their independent and objective judgment. Therefore, the company's independent directors comply with the relevant requirements for the independence of independent directors in the "Administrative Measures for Independent Directors of Listed Companies" and "Shenzhen Stock Exchange Self-Regulatory Guidelines for Listed Companies No. 2 - Standardized Operation of GEM Listed Companies".

Dean Diagnostic Technology Group Co., Ltd. Board of Directors

April 21, 2026