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<a href="https://lex-books.com/author/xi-active-6th-century-bc-yin"><img src="https://lex-books.com/badges/read-on-lex.svg" alt="Xi, active 6th century B.C. Yin on Lex" width="160" height="40"></a>[](https://lex-books.com/author/xi-active-6th-century-bc-yin)[url=https://lex-books.com/author/xi-active-6th-century-bc-yin][img]https://lex-books.com/badges/read-on-lex.svg[/img][/url]Xi, active 6th century B.C. Yin on Lex: https://lex-books.com/author/xi-active-6th-century-bc-yin