Millennium Scenic Area is known worldwide as the "Putian" characteristic landform. "Putian" is a unique agricultural landscape in Lixiahe area. According to historical records, it was formed 750 years ago. In Zeguo, where the soil is lacking, the Xinghua people dig mesh deep ditches or small rivers in the lake-dang swamp area, and one side makes it piled up like a plow, becoming a plow field that can be cultivated, forming a wonder of the plow field with the value of world natural cultural heritage. Due to the high terrain, good drainage, fertile soil, especially suitable for growing melon and fruit vegetables, in the 1950s, there was a reputation of "Putian rape, the country is handsome". In "China on the tip of the tongue", Putian produced "Xinghua Longxiang Taro" became famous. During the Qingming Festival, the "Putian" surrounded by water in the Millennium Scenic Area was full of golden rape flowers, which was called "the river has thousands of bays and blue water, and the fields are not yellow flowers."