Install billboards on my balcony, and don't let me bask in the quilt!

Do you live nearby? Neighbors after all. Let's talk it over. It's best to find a way to settle. Now you bask in the quilt, he can say whatever he wants. You shouldn't have allowed them to hang the sign on the outer wall of your balcony in the first place. Either you nail the clothes rack to the balcony and hang the quilt on the balcony, so they won't block their signs; Or negotiate with them and nail them outside, but there is a charge. We can negotiate. Now you have to pay to nail an advertisement in a certain position. If you don't pay, please move the sign down and don't block the position of the outer wall of your balcony!