Liquan Changqing base property, the problem asked by the owner has not been solved?

Hello, my friend, my personal suggestion is: If it is not the problem of the house itself, but the waterproof is not done well after renovation, it is necessary to inform the neighbors upstairs to carry out maintenance within a time limit, and pay attention to the loss of your house, you can discuss it first. (Remember that this problem does not lie in the property, and the service part has no administrative power, so you can only call the property personnel to ensure that there is a third-party person as proof. ). If the upstairs owner refuses to repair and does not pay the corresponding losses, please prepare relevant evidence in advance and file a lawsuit in the local court, which is the correct solution.