Scientific sampling principle to determine the material scope, complete Western zhou Dynasty Bronze script inscriptions and writing with the word heterogeneous quantitative analysis. Yin-Shang Dynasty Oracle bone script to avoid repetition of words for reference, reveal Western zhou Bronze script’s writing to avoid repetition feature: writing to avoid repetition means diversification, character element block surface changes become new heterogeneous manner, to avoid repetition frequency of keeping pace with the times.

• 劉志基·鄒燁