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Books about Cunxu:
Hou Tang Zhuangzong Li Cunxu zhuan (Mao Zedong ping dian di di wang da zhuan) (Mandarin Chinese Edition) by Jun Yang (1997)
Wiki information Cunxu:
Emperor Zhuangzong of Later Tang, personal name Li Cunxu, nickname Yazi, was the Prince of Jin and later became Emperor of Later Tang, of the Five Dynasties and Ten Kingdoms Period of Chinese history. He was the son of Li Keyong. Li Cunxu was...