中恒电气: 独立董事提名人声明与承诺（姜宁）

Group 1 - The company has nominated Jiang Ning as a candidate for the independent director of the ninth board of directors [1] - The nomination was made after a thorough review of Jiang Ning's professional background, education, qualifications, and any potential conflicts of interest [1][2] - The nominee has agreed to participate in the latest independent director training to obtain the necessary qualification certificate [2] Group 2 - The nominee meets the qualifications and independence requirements set forth by relevant laws, regulations, and the Shenzhen Stock Exchange [1][2] - The nominee does not have any disqualifying conditions as per the Company Law of the People's Republic of China [2][3] - The nominee has no significant business relationships with the company or its controlling shareholders [6][7] Group 3 - The nominee has not been subject to any securities market bans or administrative penalties by the China Securities Regulatory Commission [6][7] - The nominee has not been publicly criticized by the stock exchange or faced any legal issues related to securities in the past 36 months [7][8] - The nominee's direct relatives do not hold any positions within the company or its subsidiaries [5][6]