The social needs of young people are very strong. They are eager to communicate with more people and make like-minded friends. In this context, social applications such as Zuozi have become important tools for them to carry out social activities. Through such software, young people can expand their social circle, make more friends, understand people and things in different fields, broaden their horizons and increase their knowledge. At the same time, such an application also provides them with a convenient and quick way to make friends, making it easier for them to find other like-minded friends through chatting and chatting with each other.

In today's society, economic pressure is common for both young and old people. Due to the influence of low wages, rising house prices, increasing education costs and other factors, people's living costs are rising, which brings a huge burden to their lives. So many young people are looking for ways to help them reduce their financial pressure. Among them, the "companion" lifestyle has gradually entered people's field of vision. This way of life can not only help young people save high daily expenses such as rent, utilities, but also promote social interaction and increase the fun of life, and become a way of life that young people are keen to try.

Many young people have various hobbies, some like sports and fitness, some like watching movies and listening to music, and some are keen on traveling and exploring. However, like-minded people tend to have more buzz and interaction. Through "partnership", these people can organize activities more conveniently and share each other's experiences and opinions. For example, people who like playing basketball can organize a basketball match, people who like listening to music can go to the music festival site, and people who like traveling can make travel plans together. This kind of organization enables everyone to immerse themselves in their favorite hobbies more deeply, and the process of communication and interaction will also enable each other to understand each other better and more harmoniously.