The Chinese Jin Opera, also known as Mongolian Maidservant, is a traditional form of Chinese opera that originated in Shanxi Province during the Qing Dynasty.

It is characterized by its unique singing style, elaborate costumes, and intricate makeup.

The costumes worn by the performers are designed to reflect the social status and personality of each character they play.

The most famous costume is the "Jin Opera Mongolian Maidservant Garment," which consists of a long white robe with a red sash and a high collar.

The headdress worn by the performers is also an important part of their costume, often made of colorful feathers or beads.

The performance of Chinese Jin Opera requires great skill and dedication from the performers, who must master both singing and acting techniques.

They use a variety of vocal techniques, such as falsetto and vibrato, to create different tones and emotions in their performances.

The music used in Chinese Jin Opera is also unique, featuring a combination of traditional Chinese instruments and Western-style orchestration.

Overall, Chinese Jin Opera is a beautiful and complex art form that showcases the rich cultural heritage of China.