Without the owners' committee, how can the owners communicate with the property management office about parking charges? They charge a lot of money. What can our owners do?

In the community, the unit elects a building director as the main body, and then several building directors go to the property to negotiate the charging problem. The second way is to hold a community owners' meeting to vote on parking fees, provided that there is a moderator. If you feel that the property charges are high, let them come up with the basis for charging, what is the basis for charging, what is the basis for price, and whether it has been approved by the local price authorities!