An air conditioning management system comprising: an air conditioning management apparatus for controlling an operation of air conditioning equipment (100a, 100b) having, a facility equipment interface connected to the air conditioning equipment (100a, 100b) by a local network; a remote interface connected to internet, the remote interface being connected to the facility equipment interface by the local network; a facility equipment communication management unit for communicating with the air conditioning equipment (100a, 100b) through the facility equipment interface and obtaining operating state data showing an operating state of the air conditioning equipment (100a, 100b); and a remote communication management unit for creating an operating state file based on the contents of the operating state data and transmitting the operating state file to a predetermined destination on the network through the remote interface, a server connected to the internet, and having memory means for storing the operating state file; and a remote monitor terminal connected to the internet, for remotely monitoring the air conditioning equipment (100a, 100b) through the server, wherein: the air conditioning management apparatus is connected to the server through the remote interface; the remote communication management unit transmits the operating state file to the server; and the remote monitor terminal comprises a screen display unit for displaying information on a display, requests the server to transmit the operating state file, receives the operating state file, and displays the operating state file using the screen display unit. an air conditioning management apparatus for controlling an operation of air conditioning equipment (100a, 100b) having, a facility equipment interface connected to the air conditioning equipment (100a, 100b) by a local network; a remote interface connected to internet, the remote interface being connected to the facility equipment interface by the local network; a facility equipment communication management unit for communicating with the air conditioning equipment (100a, 100b) through the facility equipment interface and obtaining operating state data showing an operating state of the air conditioning equipment (100a, 100b); and a remote communication management unit for creating an operating state file based on the contents of the operating state data and transmitting the operating state file to a predetermined destination on the network through the remote interface, a server connected to the internet, and having memory means for storing the operating state file; and a remote monitor terminal connected to the internet, for remotely monitoring the air conditioning equipment (100a, 100b) through the server, wherein: the air conditioning management apparatus is connected to the server through the remote interface; the remote communication management unit transmits the operating state file to the server; and the remote monitor terminal comprises a screen display unit for displaying information on a display, requests the server to transmit the operating state file, receives the operating state file, and displays the operating state file using the screen display unit. a facility equipment interface connected to the air conditioning equipment (100a, 100b) by a local network; a remote interface connected to internet, the remote interface being connected to the facility equipment interface by the local network; a facility equipment communication management unit for communicating with the air conditioning equipment (100a, 100b) through the facility equipment interface and obtaining operating state data showing an operating state of the air conditioning equipment (100a, 100b); and a remote communication management unit for creating an operating state file based on the contents of the operating state data and transmitting the operating state file to a predetermined destination on the network through the remote interface, a server connected to the internet, and having memory means for storing the operating state file; and a remote monitor terminal connected to the internet, for remotely monitoring the air conditioning equipment (100a, 100b) through the server, wherein: the air conditioning management apparatus is connected to the server through the remote interface; the remote communication management unit transmits the operating state file to the server; and the remote monitor terminal comprises a screen display unit for displaying information on a display, requests the server to transmit the operating state file, receives the operating state file, and displays the operating state file using the screen display unit. the air conditioning management apparatus is connected to the server through the remote interface; the remote communication management unit transmits the operating state file to the server; and the remote monitor terminal comprises a screen display unit for displaying information on a display, requests the server to transmit the operating state file, receives the operating state file, and displays the operating state file using the screen display unit.