Milliman：2026年精算模型中的流程自动化：一个PRT定价案例研究白皮书（英文版）

Insurers often have established models for running cash flows or calculating other balance sheet components such as the Solvency Capital Requirement (“SCR”) and risk margin. Use of proprietary software and/or open-source languages/tools means that insurers are typically further ahead in automating the later stages (stages 4–8) of the PRT deal pricing process. Open-source languages, such as Julia, Python and R, offer myriad tools (libraries) for data science and automation. These tools can be