Who is the sword exploration stone well?

Zhang Huicang. According to the cast information of Sword of the Spy, Ishii was played by Zhang Huicang, a Japanese agent who is proficient in surgical medicine, and was finally defeated by Fang Tao. Chivalrous swordsman is an anti-Japanese TV series directed by Wu Jinyuan, written by Jiang Wei and Wang Hu, and starring Tang Yuhong, Dai Jiaoqian and Niu Piao.