Mystery and charm surround the lake, partly because it was once an unspoiled place and still retains much of its totally natural beauty, but mostly because the Mosuo people who live there form a matriarchal society. There is no marriage. Men stay in the women’s home as mates called ’Axia’ and the intimate relationship lasts as long as they like. Children are brought up by women, and use the surname of their mothers. Families are composed of the members of the matrilineal kin. Women operate production and management, and hold the principal position in the society, forming a modern day ’woman’s kingdom’, which adds mystique to this place.