1. A method for detecting performance of an aircraft based on a customized message, comprising: collecting data reflecting operation status of the aircraft; generating the customized message based on the collected data, wherein, the customized message includes one or more main parameters related to the operation status of the aircraft and one or more auxiliary parameters related to correction of the main parameters, wherein said generating further comprises obtaining values of the main parameters and the auxiliary parameters at one or more timings in response to a trigger condition; storing or transmitting the customized message; detecting the performance of the aircraft based on the customized message; starting a first process which is used to monitor whether the trigger condition is met; starting a second process which is used to monitor whether a condition of generating the customized message is met; and starting a third process which is used to collect the values of the main parameters and the auxiliary parameters required by the customized message; wherein, the customized message is generated using the values of the main parameters and auxiliary parameters collected in the third process, when the second process determines that the condition of generating the customized message is met; and wherein the second process and the third process are started by the first process.