Description: the sky is black and the ground is yellow; The vast universe is boundless.

The sun and the moon are full, and Chen Su is on the list. Excerpted from "Thousand Characters"

Explanation: the sun is oblique and the moon is round; The stars are all over the boundless space.

The messenger can reply, but the equipment is difficult to measure. Excerpted from "Thousand Characters"

Explanation: If you are honest, you should stand the test of time. It is difficult to estimate the size of this instrument.

Keep the truth and be full of ambition, and move one thing at a time. Excerpted from "Thousand Characters"

Explanation: If you keep your pure nature, you will feel satisfied; Pursuing material comforts will change nature.

Quiet and comfortable, exhausted. Excerpted from "Thousand Characters"

Explanation: when you are calm and indifferent, you feel comfortable; When the heart is impetuous and active, the spirit is tired and sleepy.

Women are virtuous and virtuous, while men are virtuous. Excerpted from "Thousand Characters"

Explanation: Women should admire those virtuous women who are praised, and men should follow the example of virtuous and talented sages.

Different music, different manners. Excerpted from "Thousand Characters"

Explanation: Elders and juniors should live in harmony, and couples should sing along and coordinate.

Filial piety should be exhausted and loyalty should be exhausted. Excerpted from "Thousand Characters"

Interpretation: filial piety to parents, we must do our best; Loyal to the monarch, willing to give his life.

Striding into adulthood, rhythm and temperament adjust Yang. Excerpted from "Thousand Characters"

Note: Accumulate the leap surplus of several years into one month and put it into leap year; The ancients used six laws and six laws to regulate yin and yang.

Cold comes and summer goes, autumn harvest and winter storage. Excerpted from "Thousand Characters"

Explanation: the cycle of alternating cold and heat comes and goes, and goes and comes again; Autumn is busy harvesting and winter is busy storing.

Don't talk about a person's shortcomings, just rely on yourself. Excerpted from "Thousand Characters"

Explanation: Don't talk about other people's shortcomings, and don't rely on your own strengths to make progress.

Once you know it, you must change it and never forget it. Excerpted from "Thousand Characters"

Explanation: if you know that you are wrong, you must correct it; Don't give up what suits you.