1. Gender differences: There may be differences between men and women in social styles and hobbies. Some women may prefer to engage in certain activities or talk about specific topics with men, so it is easier to establish friendship with men.

2. *** Same interests: Sometimes, people are more likely to establish friendship with people who have the same interests. If women are more interested in men, or feel more comfortable participating in certain activities with men, then they may establish closer friendship with men.

3. Social expectation: In some societies, men may be expected to play the role of "leader" or "protector", which may make women feel more attractive to associate with men. In addition, in some professional or social situations, men may dominate, which makes it easier for women to establish contact with men.

4. Personal experience and values: Everyone's experience and values are different, which may affect their choice of making friends. Some women may feel that friendship with men can be valued and respected more, or that men can understand and support them more.

In short, every woman has her own personality and preferences, so there are different reasons why they choose to establish closer friendship with men or women. No matter which sex you choose to establish friendship with, the key is to respect personal choices and differences, and to maintain a sincere and mutually supportive relationship in friendship.