Zhang Guoxiang
Zhang Guoxiang (Chinese: 张国祥) was the fiftieth Celestial Master, who was the head of the Daoist Zhengyi School based at Longhu Shan in China's Jiangxi province. == Life == Zhang Yongxu, the fiftieth Celestial Master, designated Zhang Guoxiang, his nephew, as successor due to the premature death of his son.