Compared to traditional industries, the financial risk of the Internet and related services is more complex, mainly due to the fact that the Internet and related services are more easily operated by assets in the fast-changing business environment, with the characteristics of unstable profitability and lack of mortgage credit. Therefore, the use of effective methods to establish a system for assessing the financial risk of listed companies on the Internet and related service industries can identify the potential financial risk of listed companies on the Internet and related service industries, which is beneficial for business managers to adapt their business strategies in good time, gradually improve the risk capacity of companies and promote the development of listed companies in the Internet and related service industries. We should develop healthy.