Research on Sustainable Development Indicator Prediction of Regional Economic Subsystem Based on Artificial Neural Network

Sustainable development system is a “black box,” or at least “grey and it not very clear whether there causal relationship between various factors. Artificial neural network can simulate the realistically. In this paper, artificial BP model used as tool, Matlab language to predict indexes of regional sustainable economic subsystem. Through data collection, structure design, program training, study drew indicator forecast chart, analyzes it, finally puts forward suggestions. The results show that feasible use an