This is a traditional Chinese green fan dance costume consisting of a top and a skirt.

The design of this costume is inspired by ancient Chinese dance culture, combining traditional elements with modern fashion style.

The top is made of green fabric and embroidered with exquisite floral patterns, showcasing the charm of Chinese traditional culture.

The skirt is also green and embroidered with the same floral patterns, echoing the top.

The overall design of the costume is simple and elegant, with a harmonious color scheme, exuding an air of elegance and nobility.

Wearing this costume is like traveling through time and space, returning to ancient China and experiencing the rich cultural heritage and historical significance.