Triggering method between operations

The invention discloses a triggering method between operations. The triggering method between the operations comprises the following steps: S1: reading a running state recording list; S2: reading a next item; S3: acquiring relevant information from a driving relation table; S4: judging a driving type, executing a step S5 in the event of an operation driving type, executing a step S6 in the event of a file driving type, and executing a step S7 in the event of a mixed driving type of operation and file; S5: judging whether the leading operation is successful or not, if so, executing a step S8, otherwise, returning to the step S2; S6: judging whether a file state is correct or not, if so, executing the step S8, otherwise, returning to the step S2; S7: judging whether a file state is correct or not, if so, executing the step S5, otherwise, returning to the step S2; and S8: setting as a preparing state, and returning to the step S2. By the triggering method between operations, various data processing steps can be