The truck soon stopped at the opening of a huge cave approximately sixty to seventy meters wide.

All the passengers got off and followed the group into the cave. Inside it was a huge hall with dozens of heavy-duty trucks on the side, like soldiers arranged into two rows. In front of them were twelve more medium-sized tanks. The hall was roughly several thousand square meters. It felt almost as if they had arrived at a town square.

Luo Yuan noticed that at the end of the square was a huge iron gate, but he had no idea what was behind it.

In addition to this hall, there were five or six passageways nearby; obviously, there were other rooms in the area. The construction of the site was undoubtedly a vast project.

Everyone looked around in interest, sizing up everything with a shocked expression.

Truthfully, compared to the current power of the country, this was nothing. The modern machinery was highly efficient. If this had been before the apocalypse, the prefecture-le