Which court should I sue if I want to sue for vehicle restriction?

Legal analysis: the regulations on vehicle restrictions are formulated by the local municipal government. If you want to sue, you can only sue the municipal government, and the municipal people's court should sue the municipal government.

Legal basis: Article 96 of the Law on the Prevention and Control of Air Pollution in People's Republic of China (PRC), local people's governments at or above the county level should start emergency plans in time according to the warning level of heavy pollution weather. According to emergency needs, they can take emergency measures such as ordering relevant enterprises to stop production or production, restricting the driving of some motor vehicles, prohibiting the discharge of fireworks and firecrackers, stopping earthwork operations and building demolition, stopping open-air barbecues, stopping outdoor activities organized by kindergartens and schools, and organizing weather modification operations. Governments at or above the county level have the right to start emergency plans under special circumstances, and can take measures to restrict the driving of some motor vehicles if they meet the statutory conditions.