What necessary equipment should I take when traveling?

How to get there? What summer camp organizer, age. Make it clear. Where to start, the content of the summer camp.

Kindergarten, 3 days, if the organizer manages the accommodation, it will bring much less things.

I don't know about you, but take the kids.

For 3 days, bring a change of clothes and watch the weather forecast with an umbrella. Qinhuangdao is not cold now. If it rains, it is best to bring long-sleeved clothes to the children. Take a bathing suit, swimming cap, lifebuoy and goggles. It is not cost-effective to buy it locally. A small amount of drugs, mainly colds and eye drops, prevent diarrhea. You don't need toiletries to stay in a hotel, but you'd better bring your children. Bring water to the children, which they often like to eat. Sunscreen binoculars belong to indifferent things. Well, cameras, money, bank cards, chargers, batteries, backpacks and sun hats are all necessary. If you have nothing to do, take a book, watch and play on the road, take a cushion or a small stool and sit by the sea. Take some small boxes, prepare to catch some crabs and pick up some shells or something. By the way, Qinhuangdao seafood is not cheaper than Beijing, and the seafood by the sea is more expensive, and the weight is difficult to guarantee. Besides, crabs are not fat now. It's too much to bring so many things. Have a nice trip.