What are the local characteristics that boast good looks?

Guanzhong dialect is called "Man". Shaanxi was ruled by ethnic minorities many times in ancient times. Ancient southern women were very beautiful. At that time, the south called the north "Hu" or "Fan" and the north called the south "Man". When people describe a woman as beautiful, they say she looks like a southern woman, so they call her "beautiful". Now this statement has been preserved.