What the school organizes to travel is not snacks.

The food can include dry food, fruits, nuts and dried fruits.

1, dry food: such as bread, biscuits, rice balls, etc. These foods can provide energy and satiety and are convenient to carry and eat.

2, fruit: fresh fruit is a healthy choice, can provide vitamins and fiber, while refreshing taste, suitable for travel.

3. Nuts and dried fruits: such as walnuts, almonds and raisins, which are rich in protein and healthy fat, can provide energy and nutrition.