The reason why there is a queue for Jinan Daijia Smoked Fish is because the restaurant serves delicious smoked fish that is popular and loved by the majority of diners. Since the store's daily opening hours are short, limited to 3 to 5 p.m., and it takes a long time to prepare the ingredients, queuing for the food has become the norm. Consumers can only wait patiently in line if they want to savor this famous snack.