Different wishes have different guards, including feng shui guard, auspicious guard, purple gift guard, auspicious guard, beauty guard, bell guard, fate guard, auspicious guard, auspicious guard and so on. Different guards have different functions, for example, they will buy qualified guards on the eve of further studies or competitions, or they will buy security guards during pregnancy.
After the child is born, he or she will buy gifts for defense, the elderly will buy longevity defense on their birthdays, bonds or good marriage defense when they are in love, and so on. And they will give him as a gift to relatives and friends to express their wishes, or place their hopes on him to relieve the pressure before exams or competitions.
The validity period of extended data protection is usually 1 year. The Japanese generally believe that the validity period of the garrison is 1 year, and the magical power contained in the garrison will decline after one year. Moreover, if the wish made at that time is realized within one year after receiving the garrison, it is best to return the garrison to the shrine, which is what people often say. If you can't make a wish back to the shrine, you can also send the garrison back to the shrine.
There is really no way to throw it away. You can sprinkle some salt on the garrison, and then keep a respectful heart and burn it. It is said that it will be more pious to tell the gods that their wishes will come true while burning. Besides, don't buy too much at once. Because if all the guards with similar functions in different shrines or temples are put together, their effects will cancel each other out.