The art of embroidery in China has a long history. Documents record that it was created by Yu Shun, but archaeological relics have only been found in the Shang and Zhou dynasties. The original purpose of embroidery was to use clothes to represent status and serve as a political auxiliary tool. As early as ancient times, it was born with jade, pottery and fabrics. The Song Dynasty was rich in silk, colorful brocade and colorful flower threads, which created favorable conditions for the development of embroidery. After the Song Dynasty, with the further development of southern China, embroidered silk was exported to Europe and other places. Later, it gradually expanded into a decoration to beautify life and became popular among the people. As for the artistry of embroidery, it presents different characteristics as the development stage changes. Many embroidery experts with unique skills have been silently embroidering various beautiful embroidery pieces with one needle and one thread, which means the preservation, continuation and development of traditional art. About 250 years ago, some women in Daishan started embroidering at home, and the embroidered objects could be sold at a discount. Zheng Ying'er is one of them in this era. She learned embroidery from her mother Wu A Cui. Flower shed embroidery process: 1. Draw even grids on a piece of cloth; 2. Draw flowers, birds, fish and other patterns with a pen; 3. Put the patterned cloth on the flower shed; 4. Tighten it; 5. Embroider with an embroidery needle. With each stitch and thread, different colors of thread are used in different places, flowers, plants, fish, birds, golden roosters and phoenixes, mandarin ducks playing in the water and other vivid patterns can be embroidered.