Regardless of the owner's opposition, the developer insisted on establishing LED advertising screens to block the tenant's facade.

There are two possibilities to analyze this matter. First, as a whole, the developer's original design plan had LED screens, but you didn't know it beforehand, and then you strongly opposed it. Second, I didn't design it originally, so I made an advertisement on the spur of the moment, but I didn't ask for your opinions. In the first case, the fault lies not only with the developer, but also with you. It can be settled through consultation, so that you can make appropriate compensation for you. In the second case, your basic idea is to protect rights. You have to negotiate to get on the screen first, and you can't get rid of it. If you don't want to leave, you have to make them make more compensation. You can also go to the community to ask for intervention, or even go to court to sue for rights protection.