The invention relates to an intelligent management system for quickly metering a secondary meter library, and belongs to the field of warehouse management. The system comprises an MCU module, a GPS positioning module, a voice intercom module, a code scanning gun, a monitoring module, a server, a meter management terminal, a monitoring module and a power supply module. The MCU module is connected with the server, the code scanning gun, the GPS positioning module, the voice intercom module and the power supply module, and is used for realizing logic control, data processing and network communication. The use condition of the meter in the meter library can be mastered in time; the use deviation is effectively avoided, the fault type and the fault point position can be quickly and accurately determined after the fault occurs through code scanning identification, the workload is reduced, the controllable control of the metering device is achieved by applying real-time monitoring, meanwhile,an optimized path is provided for meter warehousing by applying a genetic algorithm, and the intelligent management level of the meter is further improved.