Are all the money for the company's listing paid by investors? Do you want to give this money back to others? What are the returns of people or institutions investing in these listed companies?

This money is not a liability. When investors invest in a company, they gain the ownership of the company's assets, that is, the equity. Share the fruits of the company's operation through these ownership rights. So there is no concept of going back.

3, the money invested in listed companies, the important return is the company's operating results, reflected in dividends. However, some people earn the market price difference through short-term holding and selling.