Tie dye is so popular because of its unique personality from other dyed fabrics. It is simple and natural. The white flowers in the blue land are elegant and unadorned. They are consistent with human feelings, close to people's life and full of human nature. They are the white people's industrious, simple, honest, honest, kind-hearted and optimistic, cheerful, warm hospitality and other beautiful characters and sentimental synthesis. Legend has it that it is a stream of water, or a fairy weaving to the world. It is not only beautiful, but also ingenious and intelligent. It has almost become the most dazzling and special cultural symbol in people's mind. National Traditional Art Logo.

Tie dyed ancient known as "twisted" vale, is a long-standing dyeing and finishing technology, calling it a knot of flowers, pimple flowers. Most of the dyed fabrics are white people because of their main producing areas, so people call it "tie tie dye" and "Bai tie tie". Tie dyeing process appeared earlier. In Song Dynasty "Guo Guo painting volume", the two chief warriors wore a crown cover on Simultaneous Interpreting with the king's Buddha, which was very similar to traditional blue and white cluster dyeing. It may be an intuitive record of the dyke dyeing for clothing nearly 1000 years ago.

By the time of the Republic of China, home tie dyeing was very common. The town of Zhou Cheng and Xi Zhou, a famous household dyed and dyed workshop, has become a famous dyed dyeing center. In 1984, a tie dye factory was built in chow Cheng, bringing nearly 5000 women to Zha Hua, and more than 80% sold in more than 10 countries and regions such as Japan, Britain, the United States and Canada. When visitors arrive here, they can see that women are all gathering flowers, and the household is dyeing and dyeing, which has become an important place for tie dyeing fabrics.

　　 Tie-dyed The cloth used in the past was completely used. Bai nationality The homely woven white cotton and homespun cloth, which is now woven by hand, has been used less now. It mainly uses industrial woven raw white cloth, packing cloth and other fabrics, with strong water absorption and soft texture. There are three procedures for processing, including Zha Hua, dip dyeing and drift drying. Zha Hua, formerly known as a knot in knots, that is, after the cloth is selected, according to the pattern design requirements, the use of wrinkle, fold, roll, squeeze and other methods on the cloth, so that it becomes a certain shape, and then stitched or stitched with stitches and stitches, stitching tightly, let the cloth become a string of "lump".

The next step is to dip into the dye, soak up the "lump" cloth into the dye vat, soak it out after a certain period of time, and then dip it into the dye vat, then repeat it several times. Finally, fish out and put it in the clear water to remove the excess dye. After drying, the line will be removed, and the "knot" will be picked up. The part that is stitched and stitched is colored at the end, showing a hollow white cloth, that is, "flower"; the rest is deep blue, that is, "land", so far, a beautiful dyeing cloth has been completed.

"Flower" and "land" often show some transitional effects. Many ice cracks, natural and lively, overcome the rigidity of pictures and patterns, making the colors more natural. The traditional dye is mainly composed of Isatis indigotica and Lonicera. Compared with chemical dyestuff, its color is natural, its color changes slowly, it does not hurt the cloth, it is durable, and it is comfortable to wear. It will not cause adverse stimulation to human skin.

It is said that dyes such as Banlangen can also have certain anti-inflammatory and cooling effects and are good for people's health. In today's return to nature and health promotion, Zha dyed cloth is widely used to make underwear, quilt, pillow towel, tablecloth and other articles that are close to human skin.