The invention relates to the technical field of logistic information, and discloses a logistic information exchange method and a logistic information management system. The logistic information exchange method comprises the steps of sending electronic signature information and logistic codes of image information comprising the electronic signature information from a goods delivering end to a service platform; checking the electronic signature information of logistic goods and the image information comprising the electronic signature information in a transfer end, updating the position information in electronic signature and uploading the position information to the service platform; continuously checking the electronic signature information of the logistic goods and the image information comprising the electronic signature information in a goods receiving end, updating the position information in the electronic signature and uploading the position information to the service platform. The logistic management system disclosed by the invention adopts the logistic information exchange method, the logistic goods are enabled to be accurately transmitted in time, real-time whole-course monitoring can be realized, the querying is convenient, the safety performance is good, the working efficiency can be increased to a large extent, and the operating cost can be reduced.