To the east of the Qinling Mountains and on the shore of the Weishui River, there is a place called Longwei Slope. The name also comes from the fact that you have to climb eighteen winding roads to go up from the county seat. Looking from the slope towards the county seat, it looks like a dragon's tail is lying on it, so it is called Longwei Slope. There is such a group of women on Longwei Slope. They are like weeds on the hillside. Generation after generation, they have rooted their bodies in the land of Longwei Slope, blooming in the years of poverty.