2. Snacks. Such as shrimp strips, potato chips, biscuits, etc. If you have leisure, you can also bring a bag of melon seeds and sit down and eat them while watching the beautiful scenery, but you must prepare a bag and don't spit melon seeds! ! Pay attention to the production date when buying, and don't buy futures.
3. Meat packaged foods, such as marinated eggs, chicken feet or drumsticks, ham sausages, hot dogs, fish, dried pork, beef jerky, etc. These can satisfy your heartless and unhappy friends.
If you plan to spend the night in the mountains, you can also prepare one or two bottles of beer. Besides making yourself happier, you can also drive away the cold. Because the mountain wind is strong at night, even if it will be very cold in summer, it is a good choice to drink some wine.
5. lunch. Friends who have to eat every day can pee in advance. If they don't have time to cook, it's good to buy some sushi.
6. Fruits, such as apples or peaches. Of course, considering the backpack carrying system, don't choose fruits that are too big and too heavy. For example, it is obviously impossible to climb a mountain with a watermelon. Because climbing mountains will wear out, it is best not to bring perishable fruits (grapes, bananas, etc.). ).
7. Emergency food supplement. You can bring some chocolates or compressed biscuits. Why bring chocolate? Because chocolate is a kind of food to replenish energy in an emergency, not a boring food. If you have nothing to eat, you can only eat chocolate.