We can calculate horoscope or predict numerology. Knowing that there is unfavorable information in the eight characters, there is a broken ancestral business. We can use feng shui to remedy it. Because a good feng shui will also affect a person's fortune. In this case, we need to find a land of feng shui to repair the house. To achieve the effect of Wang Ding Wang Cai. Therefore, it is possible to change places to repair houses because the ancestral business of the eight characters is broken.