How to distinguish cousins?

Cousins are relatives related to their paternal line, and cousins are relatives linked by their mother's brothers and sisters or their father's sisters.

Cousins can be divided into "close relatives" and "distant relatives", and distant relatives can be divided into "distant relatives with the same room" and "distant relatives with different rooms". Kinship is a relative from his grandfather and himself. Including father's brother (uncle) or children of father's brother (uncle), they are collectively called "cousins", and then they are called "cousins", "cousins" and "cousins" according to age and gender differences. The above cousins have the same grandfather as themselves. Cousins are also far and near. They are the children of their father's biological sisters or their mother's biological brothers and sisters, and the others are distant cousins.