From ancient times to the present, emperors to the people have paid great attention to the collection and wearing of magic. In addition to the functions of lucky, lucky and evil spirits, magic also has the functions of saving houses, aging and promoting marriage. In China, there is a custom of decorating "magic", which has rich meanings. People believe it can bring joy and good luck. In ancient times, people often used magic as the name of the army. It is said that the brave dog is the nine princes of the Dragon King. Its staple food turned out to be gold and silver jewelry, which is naturally full of treasures. Compared with other three-legged toads, which are also auspicious animals, it is more important, so it has won the favor of the Jade Emperor and the Dragon King. But if you eat too much, you will always have diarrhea. So one day, you may be tempted to urinate everywhere, which makes the jade emperor angry, slap it down and end up with a spanking. After the story spread, this animal was regarded as making money. Many people in China wear brave jade products, which is the story.