Research on the Construction of Business Innovation and Entrepreneurship Capabilities Based on Multi-Source Fusion

This paper constructs a multi-source data encryption and decryption model to ensure the security of data transmission and storage. Combined with the multi-source fusion strategy, the multi-dimensional data of business education resources, technology, market and policy are deeply integrated. The system adopts advanced symmetric encryption algorithms and heterogeneous data fusion technology to achieve efficient data processing and secure interaction. The experiment uses a real business education data set, and the evaluation indicators cover data fusion efficiency, encryption and decryption speed, and ability improvement effect. The results show that the model improves the data fusion efficiency by 22.5% compared with the traditional method; at the same time, in terms of innovation and entrepreneurship ability training, the students' comprehensive ability indicators are improved by an average of 15.7%. The study shows that the combination of multi-source fusion and data encryption algorithm provides a new technical path for the construction of business innovation and entrepreneurship capabilities.