Big data technology is widely used in the Internet finance industry. Banking, securities, insurance and other financial segments are widely used. In banking, big data technology can be used for credit risk assessment. In the securities industry, big data technology can be used for stock price forecasting. In the insurance industry, big data technology can be used for insurance claims.

In general, big data technology can help the Internet finance industry better understand customer needs, improve customer service quality, optimize product design and marketing strategies, and improve risk management capabilities.