Tie dyeing process is divided into two parts: tying and dyeing. It uses yarn, thread, rope and other tools to dye the fabric after binding, sewing, binding, binding, clamping and other forms of combination. Its purpose is to prevent the tying part of the fabric from dyeing, so that the tied part can maintain the primary color, while the non tied part can be evenly dyed. Thus, uneven depth and rich layers of color halos and wrinkles are formed. The tighter and firmer the fabric is tied, the better the anti dyeing effect is. It can be dyed into ordinary tie dyed fabrics with regular patterns; It can also be dyed to show the complex composition of concrete patterns and exquisite handicrafts with a variety of gorgeous colors, which are naive, simple, novel and unique. Tie dyeing takes blue and white as the main tone to form a quiet and peaceful world, that is, it uses the contrast of blue and white to create a simple meaning, and the combination of blue and white often gives people a sense of elegance like “blue and white porcelain”, while peace and tolerance are more reflected in the tie dyeing sky.