1. The order of the spine is still there, and the brothers are in urgent need.

From the pre-Qin "Mao Shi·Xiaoya·Chang Di". Waterfowl are trapped in the wilderness, and brothers are in need of help. This sentence uses the metaphor of a water bird being trapped as a metaphor for brothers in trouble, emphasizing the fraternal love between brothers who rescue each other in times of crisis.

2. Brothers are harmonious and friends are sincere.

From "Motto" by Chen Ziang of Tang Dynasty. Dun, urge, supervise. Dude, firmness. There must be harmony among brothers, and trust and honesty among friends. This sentence describes the basis for maintaining two different relationships between brothers and friends.

3. There is no better person than a brother.

From the pre-Qin "Book of Songs·Xiaoya·Changdi". Whatever, whatever, whatever. Mo, no. Rather, not as good as. Brothers are siblings, and no matter how close they are, they cannot kiss each other more than brothers. This is a truth that everyone has known since ancient times, but in real life, brothers often fall out or even turn against each other because of small interests. Because of this sentence, this level of human relations must still be emphasized from time to time.

4. The relationship between flesh and blood is not differentiated by analysis.

From Ban Gu's "Book of Han·Biography of the Five Sons of Wu". Flesh and blood refers to brothers. Of, of. Analyze, divide. Special, cut off. The love between brothers will not be cut off even if they are separated. This sentence refers to the inseparability of brotherly love.

5. Meet in the peach blossom garden and enjoy the joy of family relationships.

From "Preface to a Spring Night Banquet in the Peach Garden" by Li Bai of the Tang Dynasty. Preface, narration. This sentence describes the joyful scene of gathering in the peach blossom garden on a spring night, and describing the family relationship between brothers.

6. The wild geese fly north and south, and the brothers are separated by the river.

From Yuan·Sadura's "Ji Shi Tian Yu". Guanhe, Guansai river. This sentence describes the sight of wild geese flying from the north to the south, free and touching, and reminds me of the sorrow and sorrow of being blocked by the Guanhe River and unable to reunite with my brother.

7. I don’t know how much short hair can grow. A drop of autumn rain makes a stem white.

From Tang Dynasty Han Yu's "Recalling Home on an Autumn Night". Qiulin, autumn rain. This sentence describes the deep feeling of remembering the brothers on the autumn rainy night. "Weeping with the lamp behind you until dawn" and "A drop of autumn rain turns the stem white" mean that after you have cried with the lamp behind you all night and a drop of autumn rain falls from the sky, your hair will turn white. This is not realism, but the use of exaggerated rhetoric. It is intended to highlight the deep feeling of missing my brother on autumn night.

8. The beast that eats the tiger knows how to protect its own children; the bird that fights the raccoon does not protect a foreign nest.

From Liang Pei Ziye of the Southern Dynasties, "On the Punishment of His Brothers by Emperor Ming of the Han Dynasty". bite, bite. Of, of. Fight, fight. No, no. The beast that bites the tiger knows how to protect its own children; the raptor that fights the fox knows how to protect only its own cubs and not other birds. This sentence compares the nature of birds and beasts, indicating that it is human nature to care for children, brothers and sisters. Using this sentence to criticize the cruelty and atrocities of Emperor Han Ming is actually worse than animals.