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Astral Atlas
Wiki concept · Chinese & East Asian calendars

Metal phase

Also called Yin Metal · Yang Metal

In BaZi’s Five Phases, Metal corresponds to Geng (庚, Yang Metal) and Xin (辛, Yin Metal).

In this entry

Word origin · etymology

English translation of Chinese jīn, 金.

Jīn can mean metal or gold; metal is the broader English rendering used for this wǔxíng category.

Stanford Encyclopedia of Philosophy: Religious Daoism, five-agent names ↗

How we know · epistemology

Analytical symbolism and polarity convention

Geng/Xin classify polarity; their analytical symbolism is interpretive. A Metal count is not a measure of intelligence or metal in the body.

Joey Yap: Five Phases and the ten Day Masters (practitioner account) ↗Hong Kong Observatory: Heavenly Stems and Earthly Branches ↗

Connected concepts

Terms used in this explanation

These links connect subjects and terminology. They do not establish a shared historical origin.

Sources & provenance

Use the citations beside each section to distinguish a calculation convention, a historical teaching and an editorial example.

Find these sources across the wiki →

  1. Joey Yap: Five Phases and the ten Day Masters (practitioner account) ↗
  2. Hong Kong Observatory: Heavenly Stems and Earthly Branches ↗
  3. Stanford Encyclopedia of Philosophy: Religious Daoism, five-agent names ↗