《女丹合編》

The Nüdan Hebian, or Collected Works on Women's Alchemy, is a classic devoted to women's practice of Neidan, the Daoist method of cultivating longevity and immortality. It is divided into several sections, whose main contents are as follows.

The first is "Kun Jue," Instructions of Kun. Kun represents the feminine, and this section explains the basic principles of women's cultivation. "Nüdan Shi Ze," Ten Rules of Women's Alchemy, sets out ten essential instructions in detail.

"Qiaoyang Jing Nügong Xiulian" is a chapter specifically guiding women's practice. "Nüdan Lianji Huandan Tushuo," Illustrated Explanations of Self-Refinement and the Reverted Elixir for Women, uses text and illustrations to explain how cultivation restores innate Yuanqi, or original Qi.

"Nüdan Cuoyao," Essentials of Women's Alchemy, and "Nüdan Huijie," Collected Explanations of Women's Alchemy, provide concise summaries and systematic explanations of the main points of women's Neidan. "Xichi Ji," Collection of the Western Pool, may record methods transmitted by Xiwangmu, the Queen Mother of the West and foremost female immortal in Daoism.

The earlier and later parts of "Nüdan Shiji," Collected Poems on Women's Alchemy, explain women's cultivation through poetry. "Nüzhen Danjue," Alchemical Instructions of Female Zhenren, records the secrets of accomplished female immortals. "Nüdan Yaoyan," Essential Statements on Women's Alchemy, gathers key discussions of women's practice. Finally, "Pangmen Lu," Record of Side Paths, may describe other related methods or matters requiring caution.

This comprehensive collection systematically preserves important ancient writings on women's Neidan, with detailed explanations of both theory and practice.