In what way did the ancient villages in southern Anhui, China keep the traditional features of ancient Chinese villages, and they are known as people in the Peach Blossom Garden.

Xidi and Hongcun are the two most representative ancient villages in southern Anhui, which are known as "people in the Peach Blossom Garden" and "villages in Chinese painting". They are famous for their pastoral scenery, well-preserved village forms, exquisite Huizhou folk houses and rich historical and cultural connotations.

So choose: C.