Abstract: The prior art mainly relies on the mode of forming a rule base after word segmentation to examine the operation ticket, ignoring the sentence information. By studying an operation ticket examine method, based on the bidirectional GRU and attention mechanism. Firstly, collect and expand the data set to form the input set, Secondly, generate the project audit model through word vector generation and training, Thirdly, generate the task audit model through sentence vector generation and training, Finally, put the operation ticket to be audited into the model for processing. Through the combination and introduction of word vector and sentence vector information, it can cover the words, sentences and sentences in the dispatching operation ticket in the same time, expand the scope and improve the accuracy.