How to make the hotel fair? How can I put it?

Generally, hotels invite Guan Gong to make a fortune. To keep Guan Gong's knife ahead of the trend, the tip of the knife is upward. Guan Gong Dao symbolizes wealth. Don't let people touch it casually. If you think your wealth is not good, you can turn off the knife, but you will eventually return to your original position. You don't understand. You can contact Guan Diju. Tell me more details.