Does organizing a wedding count as commercial noise

Not really. According to the Civil Code to provide in residential areas for weddings, funerals, festivals and other events should be preceded by prior coordination with the property area and time, control within a reasonable range is not considered commercial noise, for the scope of noise pollution has the sound of car horns, the sound of the square dance, the sound of the street vendors, the sound of the dance halls, the sound of the neighborhood pets barking, and so on.