The four fingers are placed horizontally under the navel, that is, the palm is placed horizontally under the navel, and the straight part facing the navel is the forehead! Do you want moxibustion? Moxibustion at Guanyuan point can improve male sperm, and women can invigorate qi and beautify! A very good regimen. Personally, I suggest you go to official website, Dr. Chu. There are many unexpected good methods and skills for health preservation!