Zhang Zhe, male, signed by Shi Yuxuan, has been passionate about the art of calligraphy, painting and seal cutting since childhood. He has copied the seals of the Qin and Han Dynasties and the seals of the Ming and Qing Dynasties nearly a thousand times. In seal management, we advocate rules and steady work, see the essence in the ordinary, and embody the truth in the ease. In recent years, his works have been published many times in national professional newspapers and magazines such as "Calligraphy News", "Calligraphy Herald", "Chinese Calligraphy and Painting News", "Calligraphy", and "Chinese Seal Engraving". Works at Xi'an Calligraphy Institute, majoring in calligraphy and seal cutting.