Abstract
The low-carbon economy is a green development mode of modern social and economic development. In this paper, an evaluation model of the green economy development level based on GA-BP is constructed, and the related parameters and network structure of the two algorithms are designed and optimized. The test results show that the predicted value of GA-BP has a high degree of fit to the actual value, and the data fitting performance is good. The prediction results are in good agreement with the objective reality, which is helpful to put forward appropriate development modes and development path suggestions for the regional development of the low-carbon economy.