A dimensional model of entrepreneurial reflection was constructed and its measurement scale was developed and validated. Then, based on the organizational resilience theory, a theoretical framework was established with “cognition—behavior—capability” as the main line. Drawing on 302 samples from new ventures, regression analysis was used to verify the influence mechanism of entrepreneurial reflection on the organizational resilience of new ventures. The research finds that entrepreneurial reflection consists of four dimensions: information search, team interaction, cognitive correction, and shared understanding; entrepreneurial reflection has a significantly positive impact on organizational resilience; routine renewal plays a mediating role between entrepreneurial reflection and organizational resilience; and the application of digital technology enhances the positive correlation between entrepreneurial reflection and routine renewal.