Geng Chen (庚辰) Jiazi Pair Explained: The 17th of 60 Combinations

The Geng Chen Pair (庚辰): Jiazi Explained

Geng Chen (庚辰) is the 17th of the sixty Jiazi pairs, the stem-branch combinations that structure the entire Chinese calendar, BaZi charts and Qi Men Dun Jia timing alike. In the current cycle its years are 2000 and 2001, followed by its partner pair Xin Si (辛巳) completing the same nayin group.

Metal inside a dragon is ore inside a mountain: valuable only once someone digs, and the dragon decides who digs.

If that sounds abstract, think of the sixty pairs as the alphabet of Chinese time. Every year, month, day and hour in these systems is written in one of these sixty combinations, so understanding a pair is understanding the vocabulary the whole system speaks.

Geng Chen Quick Facts

What the Geng Chen Pair Means: A Nourishing Pair

Classical analysis of a stem-branch pair starts with their elements, and here the branch feeds the stem: Earth generates Metal. The ground nourishes the core, which classically reads as a supported, well-fed pairing where circumstances feed the person’s own energy rather than fight it.

This relation is why two pairs can both be called auspicious while feeling completely different in a life. The nourishing pairs suggest support arriving from the environment; the commanding pairs suggest the person taking charge of the environment; the disciplining pairs suggest life itself as the teacher. None of the five relations is good or bad. Each is a style of exchange between a person’s core and their ground.

The Two Years of the White Wax Metal Nayin Group

Geng Chen (庚辰) and Xin Si (辛巳) share the nayin White Wax Metal (白蜡金): unpolished metal: raw potential waiting for a craftsman and a polish. People born in 2000 carry the Metal Dragon year, and people born in 2001 carry the Metal Snake year. The year-by-year detail, including the Li Chun boundary and the branch interactions, lives on the dedicated year pages, and the full chart method is in the BaZi chart guide.

Year-by-year readings for this pair: BaZi 2000, BaZi 2001.

Because the cycle repeats every sixty years, Geng Chen years also include 1940, 1880, and will return in 2060. The pair is the same; the generations differ, which is a nice reminder that a chart describes energies, not destinities.

Where Jiazi Pairs Appear in Your Chart

Every pillar in your BaZi is a jiazi pair: year, month, day and hour each carry one of these sixty combinations. The day pillar, most important of the four, has a one-in-sixty chance of being Geng Chen, and practitioners meet the pair again in decade luck cycles, annual years and QMDJ charts. If you want to see how the pairs are actually extracted from birth data, the beginner step-by-step guide walks through the whole process in one sitting.

The Dragon Branch in Geng Chen

The branch carries the zodiac identity of the pair, here the Dragon, and with it the layer people actually feel in daily life. Every Dragon year, month, day or hour written with this branch carries the same family of themes: the tendencies, the strengths and the friction points that follow the Dragon wherever the pair appears in a chart. Readers who want the full Dragon picture, from branch interactions to 2027 timing, will find it in the zodiac and BaZi references on this site.

How to Find Your Own Jiazi Pair

Any BaZi chart lists the four pillars, and each pillar is one of these sixty pairs. Look up the day pillar, which most software and printed charts mark clearly, and the pair name written beside it is the one to study first. The year pillar pair, like the one this page describes when you were born in 2000, is the background layer; the day pair is the core. Both are worth knowing, and both take under a minute to find with the beginner plotting guide.

Geng Chen FAQ

Which years are Geng Chen years?

In the current cycle, 2000 and 2001. Going back: 1940 and 1941, 1880 and 1881. The pair returns every sixty years, and exact year boundaries follow Li Chun, around February 4, not Chinese New Year; the Chinese New Year dates reference has the exact boundaries.

What does it mean if my day pillar is Geng Chen?

Your core self carries the a nourishing pair signature. In element terms, the branch feeds the stem: Earth generates Metal. The ground nourishes the core, which classically reads as a supported, well-fed pairing where circumstances feed the person’s own energy rather than fight it. How that plays out in your life depends on the rest of the chart, which is exactly what a full reading addresses.

What is the nayin of Geng Chen?

White Wax Metal (白蜡金), shared with Xin Si. Nayin is the poetic element nickname attached to each pair, a background texture in classical readings rather than the headline.