The small Go board resembles astronomy on the top and geography on the bottom. It is unfathomable and has endless changes. It is included in the "Qinqi, calligraphy and painting" and has become one of the four elegant arts in China. Throughout the ages, many literati and scholars have been fascinated by it. They have come up with wonderful ideas to explore its secrets; they have recited songs and poems to describe its mystery; they have written articles and novels to spread its teachings.
