Datagov Opendata Platform

Basis: Article 7, paragraph 1, of the "Noise Control Act" and Article 9 of the "Operation Guidelines for Delimitation of Noise Control Areas". Announcements: 1. All areas under the jurisdiction of this city are noise control areas, which are divided into first, second, third and fourth type noise control areas according to actual needs. 2. The regional scope of the first, second, third and fourth type noise control zones in this city.