During the process of constructing data exchange platform for different application systems which belong to LiaoHe Basin, We found that there existed several problems by using web services to transport data between two application systems such as low reliability, the difficulty of supporting the complex data from different data source, the only support of synchronous process. In this article, firstly, we did a research on the solution of reliability data transmission based on web services. Secondly we had the idea of designing the Architecture on Transporting Data based on MOM. At last, we described its working process and the details of its components.