There are many options for starting a new snack business, here are some possibilities:1. Unique Flavor Snacks: a snack bar offering unique flavors, such as innovative burgers, specialty salads, or exotic snacks, can be opened.2. Healthy Eating Snacks: with the increased focus on healthy eating, opening a snack bar offering organic food, vegetarian food, or special dietary needs may be popular.3. Creative dessert bars: Offer creative pastries, ice cream or other desserts with a focus on beautiful looks and flavor combinations to appeal to young people and sweet tooths.4. Quick and healthy dining: Offer convenient and healthy fast food options such as homemade rice balls, freshly squeezed juices, and fresh salads to satisfy the busy but healthy dietary needs of modern people.5. Asian food snacks: Open a specialty Asian food snack bar such as Japanese sushi Asian food snacks: open a specialty Asian food snack bar, such as Japanese sushi, Thai fried rice or Indian curry rice, to satisfy the love of Asian food.6. Local culture-based snacks: develop unique snack items that incorporate local cultures and traditions, and provide a distinctive local culinary experience that appeals to both tourists and locals alike.