Consumer confidence index (CCI) is a basic economic parameter of country economic development changes and is observed in the point of view of consumers. To predict the CCI for the next few months, Radial basis function (RBF) neural network is introduced. Compared with the BP network, the simulation results obtained by RBF make more accurate precisions with better fitting effects. From the results of our prediction, the analysis for the tendency of CCI in the future is also obtained.