What do night shift hourly workers do in aquatic products market?

The night shift hourly workers in the aquatic products market have aquatic products workers, whose main job is to breed aquatic products and carry out aquatic products treatment according to customer needs, such as killing fish and processing shrimp.

Night shift hourly workers in aquatic products market have night shift receivers, whose main job is to unload the goods in the market, arrange the shelves and count the quantity of goods at the same time.