How to calculate the property fee of Tongling Expressway?

2.5 yuan per square meter per month. The preliminary property management contract and temporary management agreement signed by Tongling Expressway Property Management Company stipulate that the commercial property service fee is 2.5 yuan per square meter per month, and both parties shall perform it in accordance with the agreement and the law. Tongling Expressway, also known as Tongtang Expressway, starts from the terminal of Lu Tong Expressway on the south bank of Tongling Yangtze River Bridge in the north and ends at Shancha Village near Huangshan Scenic Area in the south.