Charges for common parts of property

The monthly property fee you pay already includes the cost of using public facilities. If the property is charged separately, it can only be for special circumstances. For example:

The general security door of the building where you live is broken (other buildings are not broken). There is no reason to let the property fees paid by the residents of the whole community be used to repair a building. You can charge the residents of the whole building where you live separately.

Personally, it is unreasonable for your community to charge 120 yuan corridor public facilities maintenance fee (including outdoor electricity consumption) every year. You can ask the property to check the annual income and expenditure details, so that all households know every account.