Application of composition patterns of critical link combinations

random_forest_model.pkl is the result of the random forest model.Road Network and RII Values.xlsx and CC and EC Values.xlsx correspond to the road network and link properties of Foshan, in which variables such as RII and CC have been pre-calculated.Predict_for_certain_city.py provides an example based on Foshan, where critical links are directly predicted using the road network properties and the recommended mixing proportion.