Cuan - son called the "Jin so Zhenwei General Jianning prefect Cuan, Fujun tombstone, monument quality as gravel. Forty-three years of Qianlong (1778 AD), unearthed in Qujing the County Young flags Tamura, Qujing city relocated in 1852, the existing in Qujing one, Cuan Xuan within Cuan Beiting. Cuan - son of the first national key cultural relics protection.the cuan stele is the culture of Yunnan history.