First of all, when it comes to ballroom dancing, as long as it is purely dancing, it is fine to get a partner from anyone, there is no question of whether it is good or bad. If there is, it's just a matter of how well you work together. Secondly, in China, it is true that there are many public ballroom dancing occasions where same-sex partners are found. This is further divided into two situations: first, there is an imbalance in the ratio of men to women in the area or in the dancing occasions. For example, there are more men than women, or more women than men, in this case, you want to dance, only the same sex partner to dance. Secondly, there are some differences between dancing and other collective activities, such as ball games and outdoor sports, there is not much physical contact, and some simply do not. Even in square dancing, there is no such problem. Social dancing, on the other hand, involves some intimate physical movement between the two dancers. Due to the social environment in China and the colored glasses of Chinese people, some of the dancers will choose same-sex partners in order to avoid the taboo of their partners. Thirdly, Chinese people like to do things in pairs, and there is no shortage of people who dance. They and their friends to dance, it is not good to leave behind to find someone else, some even is the dance partner relationship, and friends are usually the same sex, so the same sex to dance more and more. This phenomenon is normal, there are social reasons for its existence, no matter whether it is good or bad. Of course, there are also some people in the society who dance, the heart will follow the dance away, which leads to the phenomenon of family rupture. From this point of view, social dancing to find a companion can reduce the taboo of the family members and lower the chances of marriage dissolution. Of course, the rate of this effect is actually small. Finally, there is one more thing to add. With the opening up of social concepts, nowadays, people who dance in the sorority no longer consider the problem of homosexuality and heterosexuality, and there are also a large number of heterosexual dance partners dancing in the square. This is a manifestation of the progress of social civilization, point of praise!