Where is Song Zhengqi's calligraphy suitable?

Song Zhengqi's calligraphy is suitable for the background wall of the sofa in the living room. According to relevant information, Song Zhengqi's calligraphy is placed on the background wall of the living room sofa, which can make the decoration of the living room look special. The song of benevolence and righteousness is regarded as a spell to ward off evil spirits, which is still in use today. Sitting up and reading the righteous scriptures aloud is also the most classic method of Confucianism to exorcise evil spirits, strengthen the body and eliminate fear.