Abstract: A system for fusing operators of a neural network is included in a combined processing apparatus. The combined processing apparatus includes an interface apparatus and other processing apparatus. A computing processing apparatus interacts with other processing apparatus to jointly complete a computing operation specified by a user. The combined processing apparatus further includes a storage apparatus. The storage apparatus is connected to the apparatus and other processing apparatus, respectively. The storage apparatus is configured to store data of the apparatus and other processing apparatus. A solution of the present disclosure improves efficiency of various operations in data processing fields including, for example, an artificial intelligence field, thus reducing overall overheads and costs of the operations.