The invention relates to a hybrid cloud business scheduling system applied to a hybrid cloud environment. The system comprises a business scheduling center (1), a business abstraction and descriptionmodule (2), a business scheduling knowledge base (3), a business monitoring module (4), a resource scheduling engine (5), a strategy service engine (6), a sensing engine (7), a dynamic allocation resource pool (8) and a resource probe (9). Compared with the prior art, the problems and disadvantages of the existing hybrid cloud application/business in the deployment, operation, updating, schedulingand like aspects can be solved, and the full-life cycle management of the hybrid cloud business is realized.