Results for "lịch âm dương"

Tools (2)

Lunar-solar converter

Convert both ways between the lunar and solar calendars with the day and year pillars and the solar term, handling leap...

Lunar calendar

Convert any solar date to the lunar calendar accurately for Vietnam's time zone, see the day and year's...

Knowledge articles (38)

Lunar calendar

The Vietnamese Lunar Calendar Is Actually a Lunisolar Calendar: Why the Shortened Name 'Lunar Calendar' Causes Misunderstanding

The Vietnamese lunar calendar is actually a lunisolar calendar combining the moon's phases and Earth's orbit around the Sun. Calling it simply the lunar calendar easily misleads many people about its true nature.

Lunar calendar

The Twenty-Four Solar Terms: Why the Solar Calendar Lives Inside the Lunar Almanac, and Why It Ties to Farming

The 24 solar terms are 24 seasonal markers created by Eastern observers. They belong to neither the lunar nor the solar calendar, yet they nearly match the solar calendar. This article explains the astronomy, their distribution across the year, and their link to farming.

Vietnamese astrology

What is Tich Lich Hoa (Fire of Thunderclap) in the Sexagenary Cycle? Five Elements Meaning

Explore Tich Lich Hoa (Fire of Thunderclap) – one of 30 Na Am in the Sexagenary Cycle: five elements characteristics, feng shui meaning, colors and supportive items.

Lunar calendar

Why Vietnam's lunar calendar sometimes differs from China's by one day, and why the two countries celebrate Tet on different dates in some years

Vietnam's lunar calendar uses UTC+7 (105 degrees East), while China uses UTC+8 (120 degrees East), so Tet sometimes falls one day apart.

Lunar calendar

The Lunar Leap Month: Why It Exists, How It Is Calculated, and Why One Lunar Day in a Leap Year Corresponds to Two Solar Days

How a lunar leap month is determined, why leap years exist, and why one lunar day in a leap year corresponds to two solar days. A clear explanation with the example of the 2025 Year of the Snake.

Lunar calendar

Why two calendars give different lunar dates for the same solar day, and where time zones come in

The same solar day can carry two different lunar dates because calendars use different legal time zones. This article explains how lunar dates and Tet dates are calculated.

Zi Wei Dou Shu

Sun and Moon in Vietnamese Astrology: Thai Duong and Thai Am, How Temple and Fall Positions Decide Meaning and Why Position Matters More Than Star Name

Sun and Moon in Tu Vi are Thai Duong and Thai Am, two stars whose temple or fall position decides meaning. This analysis explains why position matters more than star name.

Glossary

What is Nạp Âm?

Na Yin is a system that assigns names and Five Elements attributes to each pair of Heavenly Stems and Earthly Branches in the Sixty Jiazi cycle, used for interpreting destiny and fortune.

Folk taboos

Ghost Month, the 7th Lunar Month: Folk Taboos and Buddhist Perspectives

Explore the origins of the Ghost Month, common folk taboos, and the Buddhist view of Vu Lan, helping you understand correctly to live peacefully and avoid superstition.

I Ching

Heavenly Stem Giap: Yin-Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Giap in depth through the lens of the I Ching: its Yang Wood attribute, Five Elements relationships, directions, and symbolic meaning to better understand your destiny.

I Ching

Heavenly Stem Xin , Yin Yang Five Elements Characteristics in the I Ching

Explore Heavenly Stem Xin: Yin Metal, sharp and refined nature, role in the I Ching, generating and overcoming relationships, and application.

I Ching

The Heavenly Stem Ren: Yin-Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Ren in the I Ching: its Yang Water attribute, position in the Five Elements, connection to hexagrams, and in-depth interpretive applications.

I Ching

The Heavenly Stem Geng , Yin Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Geng: Yang Metal, West direction, autumn season in the I Ching. Analyze characteristics, meanings, and influences of Geng in the Stem-Branch system.

I Ching

Heavenly Stem Ji , Yin Yang and Five Elements Characteristics in the I Ching

A comprehensive look at the Heavenly Stem Ji: its Yin Earth nature, position in the I Ching, Five Elements relationships, and applications in divination and astrology.

I Ching

Heavenly Stem Ding (Đinh) , Yin-Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Ding: Yin Fire, symbol of a gentle flame and soft light. Learn its characteristics, meaning in the I Ching, and practical applications in daily life.

I Ching

Heavenly Stem Wu (Mau): Yin-Yang and Five Elements Characteristics in the I Ching

Explore in detail the Heavenly Stem Wu (Mau): its Yang Earth nature, position in the I Ching, interactions with other elements, and practical meanings.

I Ching

Heavenly Stem Yi: Yin-Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Yi through the lens of the I Ching: its Yin Wood nature, Eastern position, relationship with hexagrams, and applications in destiny analysis.

I Ching

Heavenly Stem Gui: Yin-Yang and Five Elements Characteristics in the I Ching

Explore the Heavenly Stem Gui (癸) through the lens of the I Ching: its Yin-Water attribute, North direction, interactions with the Five Elements, and significance in divination and astrology.

I Ching

Heavenly Stem Bing: Yin-Yang and Five Elements Characteristics in the I Ching

Explore Heavenly Stem Bing through the I Ching lens: Yang Fire, solar symbolism, journey from Hetu to practical application in fate analysis, personality traits, and Five Element interactions.

Vietnamese astrology

What is Duong Lieu Moc (Willow Wood) in the Sixty Jiazi and its Five Elements Meaning

Discover the meaning of Duong Lieu Moc (Willow Wood) in the Sixty Jiazi: Five Elements significance, personality traits, compatible colors, and feng shui applications.

Tet and seasonal rites

New Year's Day in Vietnam: Origins and Why It Became an Official Public Holiday

New Year's Day on January 1 in Vietnam originates from the Western Gregorian calendar, introduced during the French colonial period, and gradually became an official holiday, a time for rest and the start of a new year.

I Ching

What is the I Ching , origins and the philosophy of Yin-Yang and the Eight Trigrams

Explore the I Ching from the origins of yin and yang lines to the philosophy of Yin-Yang and the Eight Trigrams, deepening your understanding of this Eastern classic and its applications in life.

Traditional food

Five-Colored Sticky Rice and the Yin-Yang Five Elements Philosophy in Tay Culture

Explore the philosophical meaning of Yin-Yang and Five Elements hidden in each color of five-colored sticky rice, a unique culinary heritage of the Tay people in the northern mountains of Vietnam.

I Ching

Applying the I Ching to Health: From the Well Hexagram to the Balance of Yin and Yang

Explore how the I Ching, through its 64 hexagrams and the principle of yin and yang, reflects on physical and mental health. This article analyzes the philosophy of the Well hexagram, synchronicity, and its application to a nourishing lifestyle.

I Ching

Applying the I Ching to Love and Relationships: Perspectives from the 64 Hexagrams and Yin-Yang Principles

Explore how the I Ching illuminates love and relationships through yin-yang, the 64 hexagrams, and synchronicity – offering profound self-awareness without superstition.

Numerology

Life Path Number 6: Love, Responsibility, and the Heart of the Home

Explore the meaning of Life Path Number 6: a caring, responsible personality, ideal careers, and how to build a happy family life as a Number 6.

Lunar calendar

Converting Lunar Dates to Solar Dates: What the Calculation Is Based On, and Why It Is Not a Fixed Addition and Subtraction Table

Lunar to solar conversion uses no fixed addition table. It relies on the new moon point, major solar terms and legal time zones, so it differs year by year.

Tet and seasonal rites

When Is Lunar New Year 2027, the Year of the Goat? Holiday Dates and What the Goat Year Means in the Stem-Branch Calendar

Lunar New Year 2027 falls on Saturday, February 6, 2027. Public employees are expected to get 7 consecutive days off, from February 4 through February 10, 2027.

Zi Wei Dou Shu

Thái Âm (Moon Star) in Purple Star Astrology: Meaning and Interpretation

Decode Thái Âm (Moon) star in Purple Star Astrology: its lunar origin, gentle inward nature, dignity meanings, and readings for Life, Wealth, and Marriage palaces.

Folk belief

Quan The Am Festival at Ngu Hanh Son - Da Nang's largest Buddhist festival

Discover the Quan The Am Festival at Ngu Hanh Son: its origin from a natural stalactite statue, distinctive rituals, and value as national intangible cultural heritage.

Numerology

Thai Am Star in the Nine Luminaries: Meaning, Worship Rituals, and What to Know

Discover the deep meaning of the Thai Am star in the Nine Luminaries: why it is considered auspicious, its influence on career and love, and the correct worship ritual.

Traditional festivals

Co Loa Festival: Honoring An Duong Vuong and the Loa Thanh Heritage

The Co Loa Festival takes place on the 6th day of the first lunar month at the Upper Temple in Dong Anh District, Hanoi, to commemorate An Duong Vuong and honor the Loa Thanh heritage. Learn about its origins, rituals, and cultural values.

Traditional food

Traditional Cuisine in the Cultural Festivals of the Cho Ro People

Explore the role of traditional cuisine in Cho Ro cultural festivals, from canh boi, com lam to five-color sticky rice, along with its significance for preservation and community tourism development.

Vietnamese astrology

What is the Nayin 'Thoa Xuyen Kim' (Hairpin Gold) in the Sexagenary Cycle? Five Elements Meaning

Explore the detailed meaning of the 'Thoa Xuyen Kim' Nayin in the Sexagenary Cycle: Five Elements characteristics, compatible colors, feng shui items, and practical advice.

Glossary

What is Số Đường Đời?

The Life Path Number is the core number in numerology, calculated by adding and reducing the day, month, and year of birth in the Gregorian calendar to a single digit, except when preserving 11, 22, or 33.

Date selection

How to Read Good and Bad Days in the Traditional Vietnamese Almanac

A basic guide to reading good and bad days in the traditional Vietnamese almanac: day Stems-and-Branches, Yellow/Black Path days, and factors to cross-check.

Vietnamese commemorative days

Reunification Day April 30: Historical Significance

On April 30, 1975, the Ho Chi Minh Campaign achieved total victory, liberating the South and reunifying Vietnam. This article analyzes the historical significance and factors behind the 1975 Spring Victory.

Numerology

Pythagorean Numerology: What Is the Life Path Number?

How to calculate the Life Path Number from your birth date in Pythagorean numerology, and what each number 1-9, 11, 22, 33 means.