翻译一段话（人工翻译，力求准确）

This article from the financial crisis and financial crisis of the early warning definition Jiangqi, a financial analysis of the causes of the crisis. Then, to DuPont based on a system of financial analysis, the establishment of a financial crisis early warning indicator system. Finally, to establish the financial crisis early warning indicator system for case studies, that the advantages of the indicator system.

This document analysis the potential reasons of having financial risks which based on the definition of financial risks and alert of having financial risks. Moreover, it also make use of DuPont Financial Analysis as the foundation and build up the financial alert system indicators. Finally, the document make use of the indicator on case studies analysis and that, concluded the benefits of using this indication system.