Equivalent test method and system of carrier rocket ground test launch control software

The invention discloses an equivalent test method and system of carrier rocket ground test launch control software. The equivalent test method of the carrier rocket ground test launch control software specifically comprises the following steps: recording whole rocket data; filtering the recorded whole rocket data to obtain effective data; acquiring a data identifier in the valid data; in response to the acquired data identifier, newly establishing a data block according to the valid data; storing the valid data into the newly-built data block; performing classification processing on the valid data stored in the new data block; storing the classified and processed effective data into a storage medium, and completing test recording; and carrying out test record playback. According to the method, the test and troubleshooting of the ground test launch control software do not depend on a whole-rocket environment any more, and software developers can reproduce and solve most problems only by performing data playbac