As a mature modern craftsmanship, an exquisite and complete Hunan embroidery product needs to follow a specific production process. Through learning the process of Hunan embroidery, we can have a better understanding of modern Hunan embroidery, which is the main content of lesson 4. In modern Hunan embroidery, there are ten sophisticated and fixed production processes. The first step is to select the draft, that is to select the artwork to be embroidered. Generally, there are methods such as self-designing, referring to the draft or online-searching; the second step is to select materials, that is to select appropriate embroidery fabrics according to the color and material, etc. The fabrics can be single and double sides, thin and thick, which should be selected according to the embroidered works; the third step is to paint the draft, that is to put the draft on the embroidered cloth, usually by hand painting and computer spray painting; the fourth step is wiring, that is to select the embroidery thread to be used for embroidery according to the color and bind it; the fifth step is to stretch, that is to stretch the surface onto the frame to make the embroidery surface flat making it convenient for embroidery. Generally, there are big frame and manual stretch; the sixth step is to sew that is the most important in the process and also the most time-consuming step. Through the use of various sewing techniques, depending on the skill and patience of the embroiderer, the manuscript is embroidered; The seventh step is ironing, that is to iron the embroidery surface flat through high temperature, and the embroidery line will be brighter, which is a step of decoration; The eighth step is to remove the embroidery cloth from the frame after the basic embroidery work is completed. The ninth step is mounting, which is to decorate the embroidered work, often processed in combination with wood frames and patterns of different colors to make it more exquisite and easy to take; The tenth step is preservation. The preservation of Hunan embroidery requests avoiding places exposed to direct sunlight and humidity to prevent damage to the work. The above ten steps are indispensable. In the course elaboration, we combine relevant videos to make visual display, which has a better effect.