Characterized by flush stitches; Bright lines and bright colors. Representative works include Lotus Carp, Giant Panda and Golden Monkey. The local style is simple in composition, rigorous in stitch, even in stitch and bright in color. The theme is auspicious, symbolic and folk. Shu embroidery with the theme of nature (such as pandas, flowers and birds) is even more attractive. In 2006, Shu embroidery was approved by the State Council to be included in the first batch of national intangible cultural heritage list. Needle roller: one of the basic needling methods. The two lines come together to form stripes. Suitable for flowers, vines, grass, Ye Jin, water waves and other patterns. The characteristic stitches of Shu embroidery are: needle roller: one of the basic stitches. The two lines come together to form stripes. Suitable for flowers, vines, grass, Ye Jin, water waves and other patterns. Knitting needle (also known as clothing brocade needle): Embroidery thread is built with various geometric patterns, which is highly decorative. Needle release: the starting and dropping of the needle should be at the edge of the pattern, and the lines should be aligned. Stitch: It is a vigorous, neat and decorative stitch commonly used in daily embroidery. There is a protruding decorative line between colors called buttoning. Halo needle: it is a kind of needle method that shows the halo effect of color in the pattern According to the different needling methods, it can be divided into 22 stitches, 23 stitches and all three stitches. Two-two stitches: the two stitches are arranged regularly, and the color is changed line by line according to the actual situation, showing a halo effect. Two or three stitches: This stitch is the most distinctive stitch in Shu embroidery. It has the advantages of strict stitch, strong wear resistance, strong expressive force, smooth and bright embroidery surface and even stitches, and is the main stitch for embroidery daily necessities and appreciation. Embroidery consists of five stitches, the first stitch is long, the second stitch is short (about three quarters of the first stitch), the third stitch and the first stitch, and the fourth and second stitches are shortest with the fifth stitch (about half of the first stitch). The second batch connects the two ends of the first batch with lines of the same length, and so do the third and fourth batches until it is completed. Three or three stitches: commonly used for flowers, figures, etc. It has the effect of bright, bright, flat, neat and screwdriver eye (needle). Two or two stitches, two or three stitches and three or three stitches are the main signs that distinguish Shu embroidery from embroidery in other areas. The technical characteristics of Shu embroidery are that the silk thread is thick and thin, the needle can be transported freely, the needle method is neat and rigorous, and the color is smooth.