Xinke Materials announced that the company's board of directors received the written resignation report submitted by Chairman Song Zhigang on October 30, 2026. Song Zhigang applied to resign as chairman, director and various special committees of the company due to personal reasons. After his resignation, he no longer held any position in the company. The resignation report took effect from the date it was delivered to the board of directors. Song Zhigang's original term of office expires on November 17, 2028, and there are no unfulfilled public promises. This resignation did not cause the number of members of the company's board of directors to fall below the quorum and will not affect the normal operation of the board of directors. The company will complete tasks such as by-election of directors and election of a new chairman as soon as possible.

Xinke Materials announced that the company's board of directors received the written resignation report submitted by Chairman Song Zhigang on October 30, 2026. Song Zhigang applied to resign as chairman, director and various special committees of the company due to personal reasons. After his resignation, he no longer held any position in the company. The resignation report took effect from the date it was delivered to the board of directors. Song Zhigang's original term of office expires on November 17, 2028, and there are no unfulfilled public promises. This resignation did not cause the number of members of the company's board of directors to fall below the quorum and will not affect the normal operation of the board of directors. The company will complete tasks such as by-election of directors and election of a new chairman as soon as possible.