How is a Qi Men Dun Jia chart generated?

A Qi Men Dun Jia chart is generated by converting a specific moment in time into a symbolic energy map. Unlike ordinary calendars that simply record the year, month, day, and hour, Qi Men Dun Jia uses time as the starting point to reveal the interaction between Heaven, Earth, Man, space, direction, opportunity, and hidden influences. This is why a Qi Men Dun Jia chart is often described as a strategic map of time and space.

To generate a Qi Men Dun Jia chart, the practitioner first needs one important thing: the exact date and time of the question, event, birth, or situation being analysed. From there, the chart is constructed using the Chinese calendrical system, the Heavenly Stems, Earthly Branches, Nine Palaces, Eight Doors, Nine Stars, Eight Deities, and other symbolic layers. Each chart represents a unique energetic pattern for that specific moment.

1. Starting with the Date and Time

The first step in generating a Qi Men Dun Jia chart is identifying the correct date and hour. In Qi Men Dun Jia, time is not viewed only as numbers on a clock. It is translated into the traditional Chinese system of Heavenly Stems and Earthly Branches.

A full chart usually uses the Four Pillars of time:

Year Pillar
Month Pillar
Day Pillar
Hour Pillar

Each pillar consists of one Heavenly Stem and one Earthly Branch. For example, a certain day or hour may be represented by combinations such as Jia Zi, Yi Chou, Bing Yin, Ding Mao, and so on. These combinations are part of the 60 Jia Zi cycle, which is a repeating cycle used in many Chinese metaphysical systems.

The hour is especially important in Qi Men Dun Jia divination because many charts are generated based on the hour when the question is asked. For destiny analysis, the birth date and birth time are used instead. For event forecasting or decision-making, the time of the event or enquiry may be used.

2. Converting Time into the Chinese Solar Calendar

Qi Men Dun Jia usually follows the Chinese solar calendar rather than the lunar calendar. This is important because the system is connected to seasonal energy, solar terms, and the flow of Qi throughout the year.

The Chinese solar year is divided into 24 Solar Terms. These include periods such as Start of Spring, Clear and Bright, Summer Solstice, Autumn Equinox, Winter Solstice, and others. Each solar term marks a shift in seasonal energy.

The solar term helps determine whether the chart belongs to a Yin Dun or Yang Dun cycle. This is one of the key foundations of chart generation.

3. Determining Yin Dun or Yang Dun

Qi Men Dun Jia charts are divided into two major movements: Yang Dun and Yin Dun.

Yang Dun is generally associated with the rising, expanding, and outward movement of energy. Yin Dun is associated with descending, contracting, and inward movement of energy.

Traditionally, Yang Dun begins around the Winter Solstice, when Yang energy starts to grow again. Yin Dun begins around the Summer Solstice, when Yin energy begins to increase. This seasonal principle reflects the natural cycle of growth and decline.

Once the chart is identified as either Yin Dun or Yang Dun, the movement direction of the chart can be determined. In Yang Dun, the arrangement usually moves forward. In Yin Dun, the arrangement usually moves backward. This affects how the symbols are placed within the Nine Palaces.

4. Identifying the Ju Number

After determining Yin Dun or Yang Dun, the next step is identifying the Ju number. The Ju number is a key setting that determines how the Qi Men Dun Jia chart is arranged.

There are different Ju numbers depending on the season and solar term. In simple terms, the Ju number tells the practitioner where the main reference point of the chart begins. It affects the placement of important symbols such as the Heavenly Stems, the stars, the doors, and other chart components.

Without the correct Ju number, the entire chart can be wrongly arranged. This is why accurate chart generation requires proper calendrical calculation.

5. Setting Up the Nine Palaces

A Qi Men Dun Jia chart is built upon the Nine Palaces. These palaces are arranged in a three-by-three grid, similar to the Luo Shu magic square.

The Nine Palaces represent different directions, spaces, and energetic positions. They are commonly associated with the eight directions and the centre:

North
Northeast
East
Southeast
South
Southwest
West
Northwest
Centre

Each palace can contain several symbolic layers. These layers may include a Heavenly Stem, Earthly Stem, Door, Star, Deity, and other markers. When the chart is complete, each palace becomes a field of information.

The Nine Palaces are important because Qi Men Dun Jia is not only about time. It is also about direction and spatial advantage. A good chart does not only show what is happening; it can also show where the opportunity, risk, support, obstacle, or hidden problem may be located.

6. Placing the Heavenly Stems

The Heavenly Stems are one of the most important components in a Qi Men Dun Jia chart. There are ten Heavenly Stems:

Jia, Yi, Bing, Ding, Wu, Ji, Geng, Xin, Ren, Gui.

In Qi Men Dun Jia, Jia is especially important because it represents the commander, leader, or central hidden force. The phrase “Dun Jia” means “hiding Jia,” which reflects the idea that Jia is protected or concealed within the chart.

The stems are placed into the Nine Palaces according to the chart type, Ju number, and specific calculation rules. These stems help reveal the relationship between different forces. For example, one stem may represent the person asking the question, another may represent the target, competitor, opportunity, document, money, illness, relationship partner, or problem.

The interaction between stems is an important part of chart interpretation.

7. Placing the Eight Doors

The Eight Doors are one of the most practical layers in a Qi Men Dun Jia chart. They represent human actions, opportunities, conditions, and outcomes.

The Eight Doors are:

Open Door
Rest Door
Life Door
Injury Door
Obstruct Door
Scenery Door
Death Door
Dispute Door

Each Door carries a different meaning. For example, Open Door is often related to opportunity, career, official matters, and business openings. Life Door is connected to growth, wealth, health, and positive development. Rest Door may relate to recovery, peace, rest, and relationships. On the other hand, Injury Door may suggest damage, pressure, conflict, or pain, while Death Door can indicate stagnation, endings, delay, or serious obstacles.

When the Eight Doors are placed in the chart, they help show the practical condition of the matter being asked.

8. Placing the Nine Stars

The Nine Stars represent the heavenly influence in the chart. They reveal the quality of thinking, timing, planning, intelligence, pressure, problem-solving, risk, or support.

Different schools may translate the stars slightly differently, but they generally include stars such as Chief, Ambassador, Grain, Assistant, Heart, Pillar, Impulse, Bird, and others depending on the naming system used.

The Nine Stars help the practitioner understand the larger pattern behind the situation. For example, some stars may support planning, wisdom, leadership, communication, or growth. Others may indicate pressure, confusion, destruction, instability, or hidden complications.

When a Star combines with a Door and Stem inside a palace, it creates a deeper layer of meaning.

9. Placing the Eight Deities

The Eight Deities represent hidden forces, spiritual qualities, psychological tendencies, and unseen influences within the chart. They are not necessarily “gods” in a religious sense. In practical Qi Men Dun Jia interpretation, they can be understood as symbolic forces or energetic archetypes.

Common Deities include:

Chief
Snake
Moon
Harmony
White Tiger
Tortoise
Earth
Heaven

Each Deity adds emotional, psychological, or hidden meaning to the palace. For example, Snake may suggest confusion, illusion, fear, or complicated thoughts. Moon may indicate hidden support, private matters, intelligence, or gentle assistance. White Tiger can represent aggression, danger, injury, or legal pressure. Harmony may point to cooperation, partnership, negotiation, or relationship matters.

The Deity layer helps the practitioner see what may not be obvious on the surface.

10. Combining All Layers into One Chart

Once the Heavenly Stems, Doors, Stars, Deities, and other components are placed into the Nine Palaces, the Qi Men Dun Jia chart is complete. However, generating the chart is only the beginning. The real skill lies in interpretation.

A practitioner will then identify the useful symbols based on the question. For example, if the question is about business, the practitioner may look at the Open Door, Life Door, relevant stems, and the palace representing the asker. If the question is about health, the practitioner may study the Doctor Star, Death Door, Injury Door, Heavenly Stems, and palace relationships. If the question is about relationships, the Harmony Deity, Rest Door, and relevant stems may become important.

The chart is interpreted by comparing palace strength, symbol combinations, directional influence, seasonal strength, clashes, combinations, emptiness, punishments, and other special formations.

Conclusion

A Qi Men Dun Jia chart is generated by transforming a specific moment in time into a structured symbolic map. The process begins with the date and time, which are converted into the Chinese solar calendar and Four Pillars. From there, the practitioner determines whether the chart belongs to Yin Dun or Yang Dun, identifies the correct Ju number, sets up the Nine Palaces, and places the Heavenly Stems, Eight Doors, Nine Stars, and Eight Deities.

Although modern software can generate a Qi Men Dun Jia chart instantly, understanding how the chart is created is still very important. Without understanding the structure behind the chart, a student may only see symbols without knowing how they interact. The true value of Qi Men Dun Jia comes not only from generating the chart, but from reading the relationships between time, direction, people, actions, opportunities, and hidden influences.

In this sense, a Qi Men Dun Jia chart is more than a diagram. It is a strategic map that allows the practitioner to understand the energy of a moment and make wiser decisions based on timing, direction, and situational awareness.