Ma Yin
In the 2nd year of Tiancheng Period (927) of the Later Tang dynasty (923–936), the King of Chu, Ma Yin, founded the Chu Kingdom (927–963). He set up three counties of Yiyang, Changsha and Xiangxiang in Ningxiang area. Xinkangyi () was renamed Yutan Town, when it has a pond like a jade.