Why does the constellation 12 only say?

In astrology, the zodiac 12 is synonymous with the orientation of the universe. Zodiac 12 represents 12 basic personality archetypes. When a person is born, the position of the stars on the ecliptic just shows a person's innate character and talent.

Zodiac 12 symbolizes the psychological level and reflects a person's behavior.

So the ecliptic is divided into 12 constellation, which is called 12 constellation. Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, Pisces. Each constellation has its symbolic meaning, but the best way to understand constellations is to understand how constellations are classified.

Additional:

More than 2000 years ago, the Greek astronomer Hipparchus (190 ~ 120 BC) divided the ecliptic into twelve segments, with spring divided into zero, and every 30 degrees from the vernal equinox (that is, the zero degree of the ecliptic) as a palace, taking the main constellations contained in each palace at that time. Babies born when the earth moves to every bisector (constellation) will always have some similar characteristics when they grow up, including lines.