First of all,the network is trained by history data,then using the model is set up to predict the general development trend of the oil gas,finally the oil gas is predicted.

• 该模型首先用历史数据对网络进行训练,然后利用训练好的模型进行油气浓度的趋势预测,最后结合某油气预报实例检验了免疫神经网络模型的可行性。