relevant knowledge
In the middle of the south wall of Shoutang, Shou Xingtu or golden birthday characters, or birthday characters with a length of more than one meter composed of eight immortals, are hung high, giving full play to the advantages of traditional calligraphy in China, so that a traditional birthday character can be changed into several ways of writing, and a variety of ways of writing can be combined into a pattern, which becomes a symbol of good luck. There are more than 300 kinds of such figures, which have become the most prominent decoration of Shoutang.