What is rare in Oracle Bone Inscriptions and Jinwen?

Sound and form. The introduction, description, form and sound of Chinese characters were rarely seen in Oracle Bone Inscriptions and bronze inscriptions, and it was not until the Qin and Han Dynasties that they became the main word-making methods. Oracle Bone Inscriptions, an ancient script in China, is also called Oracle Bone Inscriptions, Wen Qi and Yin Ruins script or tortoise shell and beast bone script, which mainly refers to the script carved on tortoise shell and beast bone by the royal family in the late Shang Dynasty in China.