Snack is a general term for a kind of food with specific style characteristics in taste. Local snacks can highlight the local material culture and social life. It is an indispensable and important feature of a region, and it is also the main target for the wanderers to miss their hometown.
There are a variety of flavor snacks all over the world, which vary with local customs, with distinctive features and unique flavors. Modern people usually eat snacks not to be full. In addition to alleviating gluttony, tasting off-site snacks can also be used to understand local customs.