When hanging tile rubbings, the following points should be paid attention to:
1. Tile rubbings should be hung in a dry, ventilated and cool place to avoid direct sunlight and humidity.
2. Tile rubbings should be hung indoors to avoid outdoor wind and rain.
3. Tile rubbings should be fixed with hooks or nails to ensure that they will not fall off.
4. Brick rubbings should be kept intact to avoid damage or loss.
In short, the rubbings of the four gods of the Western Han Dynasty can be hung at home, but attention should be paid to the preservation and hanging methods to ensure that they will not be damaged.