Zhongdingwen, which have many similarities with jiaguwen and can be seen as the development of jiaguwen, are inscriptions on bronze vessels in the late Shang Dynasty (c. 1600---c. 1100 B.C.).

• 钟鼎文是与甲骨文相似的文字，是甲骨文的进一步发展，商代末期已经出现在青铜器上。