Introduction to Peach Blossom Cave: Peach Blossom Cave is also known as "One Line of Sky". Legend has it that when the Jin soldiers invaded the south, a local heroine named "Peach Blossom Lady" led the local people to resist the Jin. Later, in this desperate valley , was trapped by the golden soldiers. In order not to fall into the hands of the golden soldiers, the "Peach Blossom Lady" jumped down at the most dangerous place of the "One Line of Sky". In order to commemorate her, later generations called the hole on the "One Line of Sky" "Peach Blossom Cave".