Eating the remaining grape stalk belongs to wet waste because it is a kind of perishable biomass. When we discard the grape stalk, we should try our best to drain its water, and we can't discard it with the garbage bag. In addition to wet waste, there are dry waste, recyclable waste and hazardous waste.
Under the waste classification system of dry waste, wet waste, recyclable waste and hazardous waste, grape stalk should be classified as wet waste, because grape stalk is a kind of perishable biomass material.
We should try our best to drain the water on the surface of the grape stalk when we discard it, and then don't pour it into the garbage can together with the garbage bag. In theory, these things should be classified and discarded.
Recyclable garbage in garbage classification refers to domestic garbage with recycling and reuse value such as paper products and plastic products. Harmful garbage is garbage that will cause harm to human body and natural environment such as paint cans, and dry garbage is garbage other than the above-mentioned garbage.