Ziliang Yao Township renamed as Xiangjiangyuan''' Yao Township - 蓝山紫良瑶族乡更名为湘江源瑶族乡: voc.com.cn (20-Nov-13) or voc.com.cn (21-May-13), sina.com.cn, yongzhou.gov.cn or ifeng.com The Township covers an area of 149 sqkm , as of 2015 end, it has resident families of 743 with a population of 3,188, the Yao people accounts for 95 percent of the population.