Where is the complaint about feeding bird droppings upstairs in Xuzhou?

Complain to the property and complain to the environmental protection department of the local government.

1. Complain to the property: contact the apartment or property management company and ask to get involved in this problem. Property companies have the right to formulate and implement the rules and regulations of apartments, and can take actions to solve problems.

2. Complain to the government or local environmental protection department: The behavior of the upstairs residents violates local regulations, and they can complain to the government or local environmental protection department. The government can formulate relevant rules and regulations to improve the behavior of residents.

In this case, you can try to communicate with the residents upstairs and ask them to stop feeding birds, or change the feeding method to reduce the incidence of bird droppings falling into the house. If the negotiation is unsuccessful, then complain.