Who are the four Oracle bones?

Four: Guo Moruo, Dong Zuobin, Luo Zhenyu and Wang Guowei.

Chen Zizhan, a famous professor at Fudan University, once said, "There are four halls of Oracle bones, Guo Dong and Wang Luo". The four men are Guo Moruo (word), Dong Zuobin (word), Luo Zhenyu (Tang Xue) and Wang Guowei (No. Guantang). Luo Zhenyu and Wang Guowei started their research relatively early, while Guo Moruo and Dong Zuobin started their research later.

The contribution of the four halls of Oracle bones;

Since the discovery of Oracle Bone Inscriptions in the 24th year of Guangxu (1898), there has been an upsurge of Oracle Bone Inscriptions research in the late Qing Dynasty. At first, Sun Yirang, a scholar, explained Oracle Bone Inscriptions. Later, a large number of scholars joined the study of Oracle Bone Inscriptions, among which the "Four Oracle bones" were the most famous. They made great contributions to the study of Oracle Bone Inscriptions and laid the foundation for the study of Oracle Bone Inscriptions in later generations. It is called "Four Oracle Bones".

Oracle Bone Inscriptions is an ancient Chinese character in Shang and Zhou Dynasties, and the writing of good and bad luck is often engraved on tortoise shells or animal bones, which is called "the earliest Chinese character".