2. Air collection:
This house has both prosperity and decline. Used well, it can make up for the shortage of the house. For example, it is advisable to see water in the southwest of the Eighth National Games, but there is no water in the southwest of your home, and there is water in other directions. At this time, you can consider collecting water from the southwest with a mirror. At this time, you can hang a mirror in the southwest of your home to receive water from other directions. This is also a good idea. Therefore, the mirror has the function of gathering energy and supplementing deficiency, but remember, concave mirror must be used when the mirror plays the function of gathering energy, because only concave mirror can gather energy.
3. Fill in five lines:
The mirror is the gold in the five elements. If the owner's room needs to be replenished with gold, you can consider putting a flat mirror in a proper position, or the owner needs to put a mirror in a place with water in order to get the owner's needs.