When was the ancient compass invented (what was the ancient compass)?

2. Traditional compass.

3. compass and compass.

4. Pictures of ancient compasses.

1. Compass, also known as compass, is a tool for feng shui detection and a common operating tool for managing style.

2. The compass is mainly composed of a magnetic needle located in the center of the disc and a series of concentric circles, each of which represents the ancient people in China's understanding of a certain level of information in the cosmic system.

3. The ancients in China believed that man's gas field was controlled by the gas field of the universe, that harmony between man and the universe was auspicious, and disharmony between man and the universe was fierce.

4. So, by experience, they put all levels of information in the universe, such as the stars in the sky, everything represented by the five actions on the earth, heavenly stems and earthly branches and so on. , on the compass.

5. The geomancer looks for the most suitable position or time for a specific person or thing through the rotation of the magnetic needle.

6. Although the concept of "magnetic field" is not mentioned in Feng Shui, the coordination of the direction, orientation and interval of the circle on the compass implies the law of "magnetic field".