From the perspective of Duke Zhou's interpretation of dreams, dreaming of same-sex classmates at a party indicates that there is a problem in your interpersonal relationship.
Dreaming of classmates of the opposite sex at the party reflects my lonely side.

Dreaming of being separated from friends or companions indicates that you will encounter various small troubles in your daily life.

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Dream of farewell. The wise and foolish meet at first in the sun, which is conducive to integrity; the young achievements gather at the beginning of the day, and friends come without disaster. Those who are visible can dream of celebration, and those who are hidden can dream of it. Suddenly we meet and then we leave, and now we gather and then we disperse. They say they have reasons to say goodbye, but there is no difference between them. Dream of the old man has a number, dream of the young man has no chance. Some travel far in a foreign country, or return to a lower house in the dark, and seize their dreams every year, judging good or bad luck only by language. 'Dream Lin Xuan Jie'