The project is located in Changzhou City, Jiangsu Province, with a building height of 23.5m. There are one floor underground and six floors above the ground, with a total construction area of about 19200 square meters. Drawings include design and construction description, main equipment list, legend, basement ventilation plan, air conditioning ventilation plan, air conditioning water pipe plan, air handling unit control schematic diagram, air conditioning control schematic diagram, etc.