Method and system for constructing enterprise risk assessment model

The embodiment of the invention mainly relates to the technical field of enterprise risk assessment, in particular to a construction method and system of an enterprise risk assessment model. The construction method of the enterprise risk assessment model comprises the following steps: S1, obtaining index data of an enterprise, and calculating a debt paying capability value of the enterprise based on the index data; s2, determining an index screening decision value based on the index data and the debt paying capability value, and screening the index data according to the index screening decision value, specifically, S21, creating a data point, the X-axis coordinate value of the data point being the index data value of a certain index data of a certain enterprise, and the X-axis coordinate value of the data point being the index data value of the certain index data of the certain enterprise; the Y-axis coordinate value of the data point is a debt paying capability value belonging to the same enterprise with the