Northern Huachuang Technology Group Co., Ltd.
Eighth Board of Directors Independent Director's Performance Report (Zhang Dacheng)
To the shareholders and shareholder representatives:
As an independent director of Northern Huachuang Technology Group Co., Ltd. (hereinafter referred to as the "Company") for the Eighth Board of Directors, I have strictly complied with the "Company Law of the People's Republic of China," the "Administrative Measures for Independent Directors of Listed Companies," the "Shenzhen Stock Exchange Listed Company Self-Regulatory Supervision Guideline No. 1 – Normative Operation of Main Board Listed Companies," and other relevant laws, regulations, and the "Articles of Association" and "Independent Director Work System" during 2025. I have diligently and faithfully performed my duties, attended board meetings, special committee meetings, independent director meetings, and shareholder meetings convened by the Company in 2025. I have carefully reviewed the proposals and materials for each meeting and made independent judgments, provided opinions on significant matters, and effectively protected the legitimate rights and interests of the Company and its shareholders, especially minority shareholders.
Here is a brief report on my performance during the year:
I. Basic Information of Independent Director
(I) Personal Profile
I, Zhang Dacheng, born in 1961, am a Chinese national with a Ph.D. in Science. I am currently a professor and director of the Laboratory of Integrated Circuits at Peking University, and an independent director of this Company.
(II) Statement on Independence
As an independent director of the Company, I have strictly adhered to laws, regulations, and the "Articles of Association." I have not held any positions in the Company other than independent director and member of the Board's special committees, nor have I held any positions in the Company's principal shareholder entities. I have no conflict of interest or other relationships with the Company and its principal shareholders that could impede my independent and objective judgment. During the reporting period, my position complied with the independence requirements stipulated in the "Administrative Measures for Independent Directors of Listed Companies," and there were no circumstances that affected my independence.
II. Performance in 2025
(I) Attendance at Board and Shareholder Meetings
In 2025, I dedicated sufficient time to fulfilling my duties, personally attending 3 shareholder meetings and 6 board meetings, with no proxy attendance or absences. I actively performed my duties as an independent director. Before each board meeting, I carefully read and studied the proposals and exercised my voting rights prudently, safeguarding the overall interests of the Company and the interests of minority shareholders. Based on a thorough understanding of the matters, I voted in favor of all proposals reviewed at the 2025 meetings, with no opposing or abstaining votes.
The convening and holding of the Company's board and shareholder meetings during the year complied with legal procedures. Major business decisions and other significant matters were handled in accordance with relevant procedures, and were legal and valid.
(II) Performance in Board Special Committees