Payment of the first maintenance fund: Real estate development enterprises and buyers of new commercial houses shall pay the first maintenance fund according to the following standards:

For residential buildings with elevators, real estate development enterprises pay 4% per square meter of construction area; For houses without elevators, real estate development enterprises shall pay 3% of the construction area per square meter. For the house with elevator installed, the purchaser shall pay 3% of the cost price per square meter of construction area; For houses without elevators, the purchaser shall pay 2% of the cost price per square meter of construction area.