From an economic perspective, the arrival of delicacies undoubtedly promotes local business and tourism. When a distinctive and attractive cuisine emerges in an area, tourists flock to experience it, leading to economic development locally. For example, when sushi gained global popularity, people from all over the world flocked to Japan, facilitating the rapid development of restaurants, hotels, transportation, and related industries. Therefore, the arrival of delicacies not only satisfies people's taste buds but also contributes to regional economic prosperity.