Although Wu Zi, compared with Military Science of Sun Tzu, has no obvious breakthrough in the exploration of the law of war, but has made new exploration in the principles of concrete tactics.

《吴子》较之《孙子兵法》，尽管在战争规律的探索上没有明显突破，但在具体战术原则上，则有新的阐发。

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Parts being used in medicine: roots, leaves, flowers, fruit and wu bei zi. They are collected in summer and fall.

药用部分：根、叶、花、果及五倍子均供药用，夏秋采收。

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The typical examples are the Taoist Lao Zi and Tai Yi Sheng Shui and the Confucian Wu Xing and Cheng Zhi Wen Zhi, of which some are either long lost or not found to be recorded.

在道家有《老子》、《太一生水》 ，在儒家有《五行》、《成之闻之》 ，其中一些是久已失传或不见于载籍的古佚书。

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