People with bad luck constitutions should take precautions like this.
1. The first method of hiding stars is based on the Nayin of the year of birth.
2. The method of regulating yin and yang and hiding stars mainly depends on receiving the sound.
3. Write the name and horoscope of the person hiding the star on the back of the star hiding charm, burn one at the door of the star hiding, and carry one with you.