Oracle Bone Inscriptions's steps

Oracle Bone Inscriptions found in Yin Ruins is divination written on tortoise shell bones, so Oracle Bone Inscriptions is also called Oracle Bone Inscriptions. The tortoise shell and animal bones used for divination are generally corrected. When they are used for divination, there are roughly three steps: 1 material selection; 2 sawing. That is, the mortar of cattle scapula is sawed and ground flat; 3 chisel, drill and burn. The chisel is to dig a jujube pit groove on the back of Oracle Bone Inscriptions; Drilling is to drill a round hole on one side of the groove with a knife or a drill bit; Burning means burning with fire at the drilling place, which means that the front end of the thinned Oracle bone will burst. Distinguish between good fortune and bad fortune according to divination, and engrave the result of divination on Oracle bones.

Oracle Bone Inscriptions has a certain format. A complete Oracle Bone Inscriptions can be divided into former Oracle Bone Inscriptions, Oracle Bone Inscriptions, Oracle Bone Inscriptions and Oracle Bone Inscriptions. Foreword, also called recitation, records the time and name of divination. Numerology refers to divination. Write down the divination results shown in the signs. Textual research records the post-shoe situation, which is the earliest existing writing in China.