Beijing Tianyishangjia New Material Corp. announcement, the board of directors of the company received a written resignation application from Director Deng Zhao on September 29. Deng Zhao applied to resign from the position of director of the third board of directors of the company due to management requirements of the unit where he is employed. After resigning, Deng Zhao will no longer hold any position in the company. Deng Zhao does not hold any shares of the company. His resignation did not result in the number of members of the board of directors falling below the statutory number, and will not have any adverse impact on the company's daily operation. The company will promptly complete the election of board members.