Changsha people in the old society were well informed because they lived in the provincial capital. When they meet strangers who come to Changsha, whether they know them or not, they always talk big and say, "I told you?" Claiming to be a "hand-in-hand" for a long time, outsiders called Changsha a "hand-in-hand". In the old society, Xiangtan people did a lot of business, and "Wang Po sold melons and boasted" always made people feel unreal and frivolous. So people say Xiangtan people "drift". Xiangxiang people speak with a nasal voice, and there are many oral expressions of "mm-hmm". In addition, Zeng Guofan and his Xiangxiang people are officials, and they speak like Niu Jiao everywhere on the stage. Therefore, there is a folk saying that "Xiangxiang is Niu Jiao".