Of the 492 caves in the Mogao Grottoes in Dunhuang, almost every one has Feitianwu. Feitian Dance is the business card of Dunhuang art. The apsaras do not have wings or feathers, so they soar in the sky with their fluttering dresses and flying ribbons. Their postures are relaxed and bold, free and easy. Among the Feitian murals, the most famous one is the posture of "Rebounding the Pipa Music Lottery". In traditional Chinese culture, music and dance are a very important part. Male and female dancers express their feelings through dance. There are mostly female dances here, and the softness and enchantment of women are reflected in the light dance movements that turn left and right. Feitianwu is one of the outstanding representatives. The appearance of the flying dancers is very exquisite, from the glittering headdress, the paintings on the arms, the complicated skirts to the paintings on the feet, the "flying" image presented to the world is like a work of art. Feitianwu, who is full of Western style, has a soft waist and twists gracefully and unrestrainedly; her eyebrows are affectionate, and her eyes are beautiful and enchanting. The hem of the skirt and the streamers on her hands flew up at the same time, giving me the feeling of flying in the wind. The dancers dance gracefully like fairies, making the dance look as elegant as becoming immortals. The audience in the entire theater seemed to hold their breath, and a peaceful and peaceful beauty gradually filled the air. In terms of dance characteristics, Feitian dance has similarities with some dances in India.