Heigouding Village, Ledu County in the west of Qinghai province is a place where many people of the Tu minority have lived for centuries. As the little village is comparatively closed to the outside world, a custom called “Four Tigers” was created 200 years ago to protect its inhabitants(栖息地) from sickness and bad luck.
Every year the ceremony is held on the eve of January 15th according to the Chinese lunar calendar to frighten off ghosts and evil souls, and to pray for peace.