no need. According to the Catalogue of Classified Management of Environmental Impact Assessment of Construction Projects (2121 Edition), which came into effect on October 1, 2121, catering is not included in the catalogue management. Therefore, catering projects do not need to go through filing and environmental assessment procedures, but effective pollution prevention measures need to be taken to ensure that pollutants such as catering fumes and wastewater meet the standards. Please consult the relevant industry authorities for other formalities such as industry and commerce before the opening of the restaurant.