First, adjust the temperature of the curling iron to about 150-200 degrees Celsius. 1 min later, test whether the temperature of the curling iron is overheated. Fix the hair with a clip, take out a proper amount of hair and put it in the curling iron splint, and stay for about 8 ~ 10 second. 10 seconds later, move the curling iron downward, and all links must be connected well, so as to maintain the integrity of the hairstyle. In the process of perm, you can press the anti-perm head slightly, which will make the hairstyle look better, because the pressure of the splint itself can't make a good-looking shape, and the effect is not lasting enough. After a strand of hair is ironed, you don't have to loosen it in a hurry. After the temperature has passed, gently dial the shape, which is beneficial to styling. Make a good connection between each wave, so that you can iron the fried egg head.