Provided is timely and low-cost control under reduced power with less number of processes which can flexibly respond to laws and regulations under development and users' target values which change over time. An air conditioning management system is equipped with a measured-value obtaining unit (102) for obtaining measured values for the conditions of air conditioning apparatuses and for an air-conditioned state, a laws and regulations-related information obtaining unit (101) for obtaining information relating to laws and regulations over the network or via user input and using the information, an apparatus controlling unit (104) for determining a method of controlling the air conditioning apparatuses to implement energy conservation based on the measured values and the information relating to laws and regulations and controls the air conditioning apparatuses using the method, a measured-value obtaining unit addition and alteration unit (103) for adding or altering apparatuses to be measured and controlling methods over the network or via user input, and an apparatus controlling unit addition and alteration unit (105) for adding or altering methods of determining the method of controlling the air conditioning apparatuses and methods of controlling the air conditioning apparatuses, over the network or via user input.