Baru said, "I know of a teleportation method that has a relatively low cost. A portal like this only opens for two seconds every five hours. It does offer some help when it comes to transporting goods, after all, a small settlement doesn't have many people and doesn't need much stuff. Internet equipment can also be set up. Connecting to the external network once every five hours to download some news and online content will definitely be sufficient due to the small population."
A portal that only opens for two seconds every five hours can send a cargo container through.
In a settlement with a hundred people, the daily purchase of goods isn't much, and one container can basically meet the needs; the number of people wanting to leave daily might be quite limited as well. As long as they gather together beforehand and wait, they can be teleported as soon as the time comes.