Special effects makeup is a huge demand in film and television. Many students who graduated from the new era makeup training have joined the crew, so a large part of their work is to paint special makeup for actors. Film and television often need to fight and kill, and often need wounds and scars. For example, in the film and television dramas adapted from Jin Yong's novels, in addition to a large number of wound special effects, many ugly face special effects have always followed the plot. Some people are born with scars, and some people are disfigured the day after tomorrow, just like ".