Ancient vines. Qingxu County is one of the famous traditional grape producing areas in China. Qingxu grapes are famous for their fresh food and juice, and can also be used to make wine. Grape planting can be traced back to more than 2,000 years ago, and 1998 was named as the hometown of grapes in China. Its four big trees are all Gu Teng, and Pufeng Villa covers an area of 25 square kilometers, with 50,000 mu of grapes planted. Relying on the unique mountain trellis cultivation method of Qingxu grape, this grape was developed with grape as the core. The 3,000-meter grape corridor, 6,000 acres of field grapes, the museum of grape culture with a sense of vicissitudes, the small Portuguese farmhouses with different styles, the rural local drama with strong local characteristics, the 600-year-old grape king, and the unique caves and cabins all reflect the harmonious unity between man and nature.