Writing format with columns and no rows: words are aligned at the top and viewed vertically in columns. According to relevant public information, there are rows of running script and regular script works. Before writing, the grids are determined. After writing each word in each grid, it is viewed vertically and arranged in columns. There are also rules when viewed diagonally. Its beauty is neatness, rigor and measure. Calligraphy is a unique artistic form of textual beauty unique to China and neighboring countries and regions that have been deeply influenced by Chinese culture.