The shapes proposed by Fu Tou and Fu Tou include geometric figures, portraits, combined secret characters, decrees and gods. Most of the names of gods are listed in Fu Tou, but they are also listed in symbols. Since ancient times, there have been many schools of magic, but each worships its founder and is different, which is why its Fu Tou code is also different. For example, the common "three hooks" on many symbols are symbols representing Sanqing (Taishang Laojun, Yuanshi Tianzun, Tian Tong's founder) or Sanjie Gong (city god, land, ancestors). When writing this "three hooks" in the next volume, you should recite the mantra: "One move moves the world; Two ancestral swords; Three devils have gone thousands of miles away. " Every word should be just right, which is called "stepping on Fu Tou".
"Fu Tou" also has imperial edicts, thunder orders and so on. There are many kinds, which vary from sect to sect. Generally, they are praying for God and dispatching troops. Many books regard "edict" as Fu Tou. If there is no symbol of "Three Hooks" and "Three Clearances", it is necessary to curse the sky "The sky is round and the place is round, and the nine chapters of the Dharma, I order you to write it, and all ghosts will pay for it." Do it. The God of Fu Tou is the main source of charm.
From here, we can understand the function of this symbol, what it is used for, function, exorcism or town house, and the composition of the abdomen has also been replaced by secret words, compound words or graphics. Fu Dan and Fu Dan are the souls and masters of Afu. Whether Afu can give full play to its efficacy depends largely on whether it is guarded by Fu Dan. Calligraphy symbols are generally called entering the symbol, which means asking ancestors (gods) to sit in this symbol order and guard the portal of this symbol. The boldness of the characters is folded on their feet, which strengthens their strength and protects their secrets. Common symbols are "Gang", "Jing" and "Ma", and the word "Hua" is too numerous to mention. The character foot, also called the "ten-character foot", also plays a very important role in ending the writing process of a symbol with the completed Fu Dan.