Is it legal for the owner to be forced to charge 40% after installing the elevator?

Legal. According to the notice of the National Development and Reform Commission and the Ministry of Construction on printing and distributing the Measures for the Administration of Property Service Fees, elevators belong to facilities and equipment used by * * *, and property service fees are outsourced. The composition of property service fee includes property service cost, statutory taxes and fees and profits of property management enterprises, and it is legal to force 40%. Therefore, it is legal for the owner to be forced to charge 40% after installing the elevator.