Abstract: This paper gives the whole procedures of designing recurrent neural networks combining the actual example，which include the choice of the structure and the learning algorithm of the networks，and the training process of the parameters of the networks.The key point of this paper is focusing on the method of selecting the initial learning rates and the adjusting order of the learning rates.The design method of recurrent neural networks proposed in this paper is applicable to various recurrent neural networks.

摘要： 结合实例，给出了递归神经网络的完整设计步骤，包括网络结构的选定，学习算法的选择和网络参数的训练过程。重点研究了学习速率的初始值选取及其调整顺序。给出的递归网络的设计方法，可以适用于多种递归神经网络。