Pioneer New Materials announced on September 17 that the company received an interim bill submitted by shareholder Zhang Zhaoming to nominate Wang as a non-independent director candidate for the 7th board of directors of the company. Wang Cheng was the general manager of Xinjiang Zhisheng Yinfeng Computing Technology Co., Ltd., and the director of Kaijie Intelligent Computing Technology Co., Ltd.; since March 2026, he has held positions such as general manager of Bazhou Xishu Intelligent Control Technology Co., Ltd., and his relevant experience focuses on the computing power industry and digital technology.

Pioneer New Materials announced on September 17 that the company received an interim bill submitted by shareholder Zhang Zhaoming to nominate Wang as a non-independent director candidate for the 7th board of directors of the company. Wang Cheng was the general manager of Xinjiang Zhisheng Yinfeng Computing Technology Co., Ltd., and the director of Kaijie Intelligent Computing Technology Co., Ltd.; since March 2026, he has held positions such as general manager of Bazhou Xishu Intelligent Control Technology Co., Ltd., and his relevant experience focuses on the computing power industry and digital technology.