The purpose of the communication safety examination in the road design moment is to find the design effect factor,and analysis the hidden trouble of the communication safety,research the safe,economic and reasonable disposal method,to avoid traffic due to bad design,try to find the hidden trouble in the design moment,which is the main purpose of the safety examination in the road design moment.

In the current administration reexamination system, the written form review method is the principle way while the non-written form is the assist one,which cause the study on the non-written form review method weakly,while the western development experience shows that the non-written form review method has the necessity to be existence and further developed in theories and fulfillments.