辰月庚日

📖 Chen Month Geng Day Twelve Time Periods Detailed Analysis

Chen Month Geng Day, that is, Geng Metal Day Master born in the Chen month (after Qingming to before Lixia). Chen is the last month of spring, when Earth is dominant and in charge. Its hidden stems are Wu Earth (Indirect Resource), Yi Wood (Direct Wealth), and Gui Water (Hurting Officer). By the Chen month, Geng Metal has already received Earth's nourishment and possesses incoming momentum, yet Chen Earth is moist and cold, its power to generate Metal slightly lacking in warmth. The twelve time periods bring varied auspicious and inauspicious indications, each analyzed below one by one.

One, Bingzi Period 🔥🌊

Overall Interpretation

Geng Metal born in the Chen month already possesses incoming momentum; however, at this time Fire is not yet suitable to control it. Thus, with Bing Fire Seven Killings emerging on the time stem, there is a tendency of weak Metal being restrained. The time branch Zi Water Hurting Officer, combining with Chen Earth, forms a half Water bureau, seemingly able to distantly control Bing Fire and give Geng Metal some respite. Though Bing Fire's blazing power is somewhat tempered, Geng Metal is ultimately drained and weakened. Therefore, it is necessary to have Wood and Earth both透出, so that Geng Metal and Bing Fire each have their own support.

Embedded chart

辰月庚日丙子时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	七杀
Stem	甲	戊	庚	丙
Branch	辰	辰	申	子
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	癸伤
Stage	养	养	建	死

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

In this configuration of Fire-Water warfare, Geng Metal is caught in the middle and suffers greatly. Although Bing Fire Seven Killings is restrained by Zi Water, Water also drains Metal's energy, creating a dual depletion of "Killings coming to control the body, Hurting Officer coming to steal the breath." Only when Wood comes to generate Fire and Earth comes to generate Metal, giving the Seven Killings a place to belong and the Day Master something to rely on, can danger be turned into safety.

Two, Dingchou Period 🔥⛰

Overall Interpretation

Geng Metal born in the Chen month with the Chou time period receives support from two Earth elements. However, since both Chen and Chou are cold and damp Earth, their vital energy is insufficient; hence Ding Fire is welcomed to warm the Earth and temper the Metal, enabling it to become a sharp and precious weapon. It also requires Wealth to generate the Officer and Resource透出 to generate the body. When Wealth and Resource are both complete, wealth and honor can be secured with confidence.

Embedded chart

辰月庚日丁丑时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	正官
Stem	甲	戊	庚	丁
Branch	辰	辰	申	丑
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	己印癸伤辛劫
Stage	养	养	建	墓

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

The brilliance of this configuration lies in Ding Fire emerging on the stem, illuminating the cold and damp Earth-Metal pattern. Chou Earth generates Metal powerfully, yet carries cold and dampness—like soil in winter, able to nourish but lacking vitality. Ding Fire acts as a bright lamp 🔥, warming the Earth and Metal so that Geng Metal can reveal its sharp nature. If Wood such as Jia or Yi comes to generate Fire, the brilliance becomes even more radiant.

Three, Wuyin Period ⛰🌱

Overall Interpretation

Geng Metal born in late spring, with Wu Earth透出 from Chen, naturally enjoys abundant vitality. Moreover, Wu Earth sits on Yin, which is the Resource dwelling in Longevity. Born after the twelfth day of Qingming, this is even more propitious—Earth strong and Metal majestic, a heaven-favored configuration. Therefore, seeing Wealth Star is not a problem, but Wealth should not be excessive. If Fire appears, it generates the abundant Earth—nothing to fear. Metal and Water can be regarded as ordinary.

Embedded chart

辰月庚日戊寅时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	偏印
Stem	甲	戊	庚	戊
Branch	辰	辰	申	寅
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	甲才丙杀戊枭
Stage	养	养	建	绝

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

In this configuration, Wu Earth is at its peak, like a loving mother guarding her child closely; Geng Metal's strength is beyond doubt. Wu sits on Yin, where Yin's hidden Jia Wood Wealth Star is suppressed by Wu Earth overhead—Wealth does not run rampant, but is instead perfectly balanced. This combination is like a person from a prosperous family who does not indulge in extravagance, possessing sufficient resources to polish their abilities. It is a superior-grade configuration. 🌱

Four, Jimao Period ⛰🌱

Overall Interpretation

Geng Metal in late spring still prefers Earth to nurture it. The time stem reveals Ji Earth Direct Resource, right at its thriving season—like a devoted mother raising her child, truly reliable. However, it is appropriate to have Fire in the Year and Month, to make the mother stronger. Because Ji Earth sits on Mao Wood, the Direct Resource itself dwells in a position under attack; Fire is absolutely necessary to drain Wood and generate Earth. If Water and Wood appear instead, the configuration descends in grade.

Embedded chart

辰月庚日己卯时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	正印
Stem	甲	戊	庚	己
Branch	辰	辰	申	卯
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	乙财
Stage	养	养	建	胎

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

The key to this configuration lies in Ji Earth sitting on Mao—the Direct Resource dwelling in a position under attack, like a mother standing on a blade's edge, wanting to protect her child but unable to protect herself. Fire must serve as the mediator—Fire drains Mao Wood's sharpness and generates Ji Earth's vitality, allowing Wood not to attack Earth and Earth to generate Metal. Only then does it become an excellent structure. If Water and Wood appear without Fire, Earth is attacked by Wood and Metal is drained by Water—the configuration greatly declines.

Five, Gengchen Period ⚔️⛰

Overall Interpretation

Geng Metal born in the Chen month, encountering the Gengchen time period—two Geng and two Chen, kindred spirits gathering, mutually generating with vitality. It is ideal to have Wood and Fire as Wealth and Officer. If Wood and Fire are absent but Water透出 on the stem, it may be judged as Metal-Water Hurting Officer, as Chen is the Water reservoir. If Wood, Fire, and Water are all absent, with heavy Earth and Metal repeated in Year and Month, this indicates a body too strong without support—an isolated and cold destiny.

Embedded chart

辰月庚日庚辰时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	比肩
Stem	甲	戊	庚	庚
Branch	辰	辰	申	辰
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	戊枭乙财癸伤
Stage	养	养	建	养

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

This configuration shows the body is undoubtedly strong—two Geng standing side by side, two Chen supporting from below, the Metal-Earth momentum is extremely substantial. With a strong body, Wealth and Officer are needed for utility: Wood as Wealth, Fire as Officer—attaining them brings wealth and honor. If Wood and Fire are absent but Water透出, the refined expression of Metal-Water Hurting Officer may flourish, achieving success through wisdom and talent. The worst scenario is Earth and Metal repeated without Wealth or Officer—the body strong with nothing to control it, like a treasured sword left idle, a hero without a battlefield—ultimately an isolated and cold destiny.

Six, Xinsi Period ⚔️🔥

Overall Interpretation

Geng Metal receives Chen Earth as monthly command to generate it from the front, then Xin Metal assists the body from the rear. Though Si Fire is a controlling force, it is Geng's Longevity place—ultimately the body remains strong. The time stem Seven Killings may be used as the useful God. If Bing Fire透出 on the stem, then Bing attains its禄 at Si, the Killings root in place, and Bing combining with Xin creates the Combined Killings for Nobility destiny.

Embedded chart

辰月庚日辛巳时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	劫财
Stem	甲	戊	庚	辛
Branch	辰	辰	申	巳
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	丙杀戊枭庚比
Stage	养	养	建	长生

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

In this configuration, the body is strong while the Killings are hidden—Si Fire, though Seven Killings, is concealed in the time branch with unremarkable power. The subtlety lies in Si being Geng Metal's Longevity place: Fire does not purely attack, but rather serves a tempering function. If Bing Fire emerges on the stem, the Killings gain禄 and power, and combining with Xin Metal forms the Combined Killings structure—enemies transformed into allies, pressure turned into support—a sign of noble destiny. 🔥

Seven, Renwu Period 🌊🔥

Overall Interpretation

Geng Metal Day Master, with Renwu time period and Chen as month command—Metal, Fire, Water, and Earth present in spring colors evenly balanced, none outweighing another. Metal under strong Earth favors Fire to temper it. Ren sitting atop Wu renders the Fire's power lackluster. It is appropriate to see Wealth Star again, to generate the Wu Fire Officer while draining Ren Water's energy. Seeing Earth is also acceptable, but it guarantees a lifetime of toil.

Embedded chart

辰月庚日壬午时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	食神
Stem	甲	戊	庚	壬
Branch	辰	辰	申	午
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	丁官己印
Stage	养	养	建	沐浴

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

This configuration has balanced distribution of the Five Elements, with forces mutually checking each other—no apparent deficiency or excess. The Wu Fire Direct Officer should temper Geng Metal, but is suppressed by Ren Water overhead, its power not manifesting. Wood is needed to drain Water and generate Fire, giving the Officer strength. Earth generating Metal is also fine, but if Earth becomes excessive, even more Fire is required for seasonal adjustment—inevitably bringing exhausting toil, achieving accomplishment only through a lifetime of hard work.

Eight, Guiwei Period 🌊⛰

Overall Interpretation

Geng Metal born in the Chen month with Wei time period—during the season when Earth governs in strength, there is concern of Earth heavy and Metal buried. Though Gui Water from Chen透出, if Wealth does not appear in Year and Month, Gui Water cannot function effectively. It is essential to have Wood visible on the stems; then Wood, nourished by Gui, gains sufficient power to dredge the prosperous Earth, allowing Geng Metal to shine. Seeing Earth again is strongly taboo; Fire and Metal are likewise unwelcome.

Embedded chart

辰月庚日癸未时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	伤官
Stem	甲	戊	庚	癸
Branch	辰	辰	申	未
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	己印丁官乙财
Stage	养	养	建	冠带

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

This configuration carries excessive Earth momentum, with concern of Metal buried under heavy Earth. Geng Metal is like a treasured sword buried deep underground—sharp beyond measure yet unable to express itself. Gui Water透出 should express refinement, but with Water weak and Earth strong, it is like a trickling stream seeping into the desert—futile. There must be Wood to dredge the Earth, Wood gaining strength from Gui Water's nourishment, enabling it to break through the soil and let Geng Metal see the sky again. Most taboo is Earth appearing again in abundance; Metal and Fire also aid the Earth's momentum—all unwelcome. 🌱

Nine, Jiashen Period 🌱⚔️

Overall Interpretation

Geng Day with Shen time period—rooted with assistance—coupled with the Chen month providing Resource generation, the Day Master is strong and welcomes Jia Wood as Indirect Wealth. Some may argue that with Earth so strong at this time, Jia is self-destructive at Shen. They fail to realize that in the very place of extinction for the Five Yang, there lies vital opportunity. Even setting that aside, we are ultimately in spring—even if Earth is vigorous, Wood's energy is not yet waning. Moreover, Shen-Chen combine to generate Jia. Only seeing Metal is to be dreaded.

Embedded chart

辰月庚日甲申时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	偏财
Stem	甲	戊	庚	甲
Branch	辰	辰	申	申
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	庚比壬食戊枭
Stage	养	养	建	建

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

In this configuration, Geng Metal obtains its禄—the body is extremely strong indeed. Though Jia Wood Indirect Wealth sits on the extinction point of Shen Metal, appearing powerless, the principle of rebirth at the point of extinction is crucial in destiny theory—when things reach their extremity, opportunities are concealed within. Add to this the unwaning Wood energy of spring and the Shen-Chen half-combination secretly generating Jia Wood—this Wealth is not hollow. The only fear is Metal appearing again to attack Jia Wood; otherwise, with a strong body and weak Wealth, one would possess merely a robust physique with nothing meaningful to accomplish.

Ten, Yiyou Period 🌱⚔️

Overall Interpretation

The one Wood hidden in Chen emerges on the time stem, sitting on You below—truly dwelling at the absolute extinction point. Fortunately, it is the third month of spring: though the seedlings are cut down, the roots are not pulled loose. The Direct Wealth is usable. Yi and Geng combine—wealth comes to befriend the Day Master—but because this is not autumn, the combination cannot transform into Metal. The chart must not see Earth or Metal again. Fire reduces wealth; Water increases wealth.

Embedded chart

辰月庚日乙酉时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	正财
Stem	甲	戊	庚	乙
Branch	辰	辰	申	酉
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	辛劫
Stage	养	养	建	帝旺

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

This configuration shows a clear inclination toward Yi-Geng combining into Metal, but as it is born in the Chen month rather than autumn, combination without transformation—Yi remains a Wealth Star. Yi Wood sitting on You is at extinction, but fortunately in spring, Wood's vitality has not been severed—like field seedlings, though cut down once, the roots remain in the soil and can regrow. 🌱 The Direct Wealth is usable, but should not suffer excessive attack. The greatest taboo is Earth or Metal again helping You to attack Yi. Water nourishes Wood and increases wealth vitality; Fire drains Wood and diminishes wealth.

Eleven, Bingxu Period 🔥⛰

Overall Interpretation

Geng Metal encountering the Bingxu time period—Seven Killings emerging from self-entombment. Fortunately, the month command is Chen, colliding with Xu to open its tomb, and Geng relies on Chen-Xu's nourishment. The body is not considered weak relative to heavy Killings. If Hurting Officer or Eating God controls the Killings, one is surely able to wield exclusive authority and enjoy a lifetime of glory. See Wood in small amounts is advisable; Earth and Metal are not taboos.

Embedded chart

辰月庚日丙戌时

Male chart

Pillars	Year	Month	Day	Hour
Ten Gods	偏财	偏印	Self (M)	七杀
Stem	甲	戊	庚	丙
Branch	辰	辰	申	戌
Hidden Stems	戊枭乙财癸伤	戊枭乙财癸伤	庚比壬食戊枭	戊枭辛劫丁官
Stage	养	养	建	衰

Luck cycles

己巳庚午辛未壬申癸酉甲戌乙亥丙子

Time Pillar Combination Essentials

Auspicious/Inauspicious Judgment

The refinement of this configuration lies in the Chen-Xu collision. Bing Fire Seven Killings sits on the Xu Fire tomb, appearing self-imprisoned—but Xu collides with Chen, flinging the tomb gate wide open, releasing the Seven Killings' full awesomeness. Fortunately, Geng Metal receives nourishment from both Chen and Xu Earth—the body not weak enough to buckle under the Killings. If further supported by Eating God/Hurting Officer controlling the Killings, it is like a tiger paired with a skilled tamer—the savagery of Seven Killings transformed into authority and dominance, able to shoulder great responsibilities alone, enjoying a lifetime of glory. 🔥

Twelve, Dinghai Period 🔥🌊

Geng is inherently stubborn metal, and in the Chen month when earth's energy prevails, it must undergo the tempering of Ding fire before it can be forged into a blade of Tai'a quality. The Jia wood hidden in Hai nourishes Ding, ensuring the Officer star is not harmed. Most favorable is wood and earth transparent in the stems—wood drains water to feed fire, while earth generates metal to subdue wood, achieving great wealth and honor, along with a long and blessed life.

Key Points of the Hour Pillar Combination

Auspicious/Inauspicious Assessment

This configuration is one of the best hour pillars for a Geng day in the Chen month. The stubborn Geng metal meeting Ding fire as the Direct Officer is like crude iron cast into a furnace, refined a hundred times into steel. Though Hai water is the Eating God, it does not harm Ding fire because Hai conceals Jia wood, which serves as a bridge, allowing water to generate wood, wood to generate fire, forming instead a virtuous cycle like a living source of flowing water. When wood and earth also emerge in the stems, wood boosts the fire's strength, earth supports the metal body, and the five elements circulate with no obstruction whatsoever. This is a pattern of great wealth, high rank, and longevity. 🔥🌊

🧠 Deep Understanding

Core Concepts 💡

The twelve hour pillars for a Geng day in the Chen month revolve around the essential task of balancing the relationships among earth, metal, and fire.

• Earth abundant generates metal: In the Chen month, earth's qi is in command. Geng metal receives support and gains a foundation, yet Chen earth is cold and damp—it nourishes without warming. When excessively thick, it becomes metal buried beneath heavy earth.
• Fire as the climate regulator: Geng metal requires fire's tempering to become a fine instrument. But since the Chen month still lies in spring, fire should not appear too early or too fiercely, or there is the danger of a weak metal being overwhelmed.
• Water and wood as variables: Water can drain metal's brilliance but can also suppress fire's force; wood can generate fire to aid the Officer/Killing stars, yet it can also break through earth to reveal metal. The presence or absence and relative strength of these two determine the level of the configuration.

Modern Interpretation 🌟

In a modern context, the image of a Geng day in the Chen month can be understood as: a person of outstanding talent who needs the right environment to fully realize their potential. Geng metal symbolizes unyielding willpower and execution; Chen earth resembles a resource-rich platform or background. Yet when resources become too abundant, they may actually bury genuine ability. The most critical factor lies in discovering that "Ding fire"—an opportunity or mentor that can ignite latent potential and sharpen one's edge. Fire must not blaze too fiercely (avoiding excessive pressure), earth must not pile too thickly (avoiding being consumed by trivialities), and water must not flow too heavily (avoiding distraction and discouragement).

Practical Value ⚡

• Strong body, use Wealth and Officer: Strong configurations like Gengchen, Xinsi, or Jiashen give the native ample executive power; the key is to find clear goals (Wealth) and suitable platforms (Officer). Careers suited to management, entrepreneurship, finance, law, and other fields requiring decisive judgment.
• Weak body, favor Resource and Peer stars: In combinations weakened by excess fire or water, reliance on teamwork (Peer stars) and support from mentors and elders (Resource star) becomes necessary.
• Climate-regulating mindset: In cold, damp Chen-earth combinations (such as the Dingchou hour), the native may easily lack passion and drive, needing to proactively seek pursuits that ignite their enthusiasm—perhaps fitness, outdoor sports, competitive work, or other "fire" activities.

Philosophical Reflection 🤔

The central tension of the Chen month lies in the relationship between "being" and "function." Earth generates metal—this is the "substance"; fire tempers metal—this is the "function." Excessive support is not necessarily beneficial; appropriate restraint and honing are what forge greatness. This aligns with the traditional Chinese philosophical idea that "jade requires carving to become a vessel." The greatest fear for Geng metal in the Chen month is not lacking resources, but rather having too many resources without finding an outlet for expression. The meaning of life largely lies in how we transform "passive endowment" into "active achievement."

📚 Related Knowledge

Associated Concepts

Further Reading

• 滴天髓 (Di Tian Sui): "Geng metal carries the Killing aura; in strength and rigidity it excels. With water it becomes clear; with fire it becomes sharp. With moistened earth it generates; with dry earth it turns brittle." — Mutually corroborating with the theories on a Geng day in the Chen month.
• 穷通宝鉴 (Qiong Tong Bao Jian), section on Geng metal in Chen: Details on climate regulation and method selection for Geng metal from after Qingming until before Lixia.
• 三命通会 (San Ming Tong Hui): Discusses the twelve hour pillars for Geng metal in Chen through classical precedents that may be cross-referenced with this text.
• 子平真诠 (Zi Ping Zhen Quan): On the purity and impurity of useful gods in the Seal, Direct Officer, and Seven Killing patterns, adding depth to understanding the pattern classification of each hour pillar.

Modern Research

Contemporary Bazi scholars, building on the traditional interpretation of a Geng day in the Chen month, have refined quantitative analyses of how the hidden stems in Chen—Wu, Yi, and Gui—influence the configurational dynamics at different periods (such as the 18 days before Lixia when earth rules). Some researchers have introduced a distinction between wet earth and dry earth—Chen and Chou being wet, Wei and Xu being dry—for more precise assessment of climate-regulating needs. In applied practice, Geng-day Chen-month natives commonly appear in engineering, manufacturing, finance, judiciary, and surgical fields—domains requiring both precision and toughness to coexist.