This paper analyses the application of number seven in Chinese and Western Culture, so as to discover new phenomenon of this kind and find out how number seven affects people's life and why.

本文总结并分析中西文化中数字“七”的应用，以挖掘此应用的新现象且找出数字“七”是如何影响人们的生活及其为什么会影响人们的生活。

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