The invention discloses a generation method and device for a cloud platform demonstration system. The method comprises the steps of setting the generation device to be in a data recording mode, thereby receiving a first request triggered by performing traversal access on functions of a cloud platform; when the first request triggered by performing the traversal access on the functions of the cloudplatform is received, according to each function in the functions of the cloud platform subjected to the traversal access, calling a corresponding representation state transmission REST interface tooperate heterogeneous resources in an environment of the cloud platform; and when parameter information which is returned by the REST interface and serves as an operation result is received, analyzingthe parameter information, and according to the functions of the cloud platform subjected to the traversal access, storing the parameter information in corresponding catalogues.