Yu Yu Qiu said: "Chinese characters are an enduring secret of Chinese civilization ... a living totem and an eternal star." If you look for the source of Chinese characters, the earliest

Test Analysis: Oracle Bone Inscriptions is the earliest and relatively complete ancient Chinese character discovered in China. Oracle Bone Inscriptions mainly refers to the Oracle Bone Inscriptions of Yin Ruins, also known as "Yin Ruins Characters" and "Yin Qi", written on the bones of tortoise shells and beasts in Shang Dynasty. So choose B.