Lu Yuanming followed the officer and quickly came to a large military transport vehicle parked by the roadside, topped with a shipping container. The officer said, "Given our limitations, this will have to do. The container has been modified; the innermost part is a detention cell with special glass for walls, bulletproof and explosion-proof, and you just have to flip the interrogation room's communication switch for the person inside the cell to hear you. At the same time, the container itself is made of special steel and soundproofing equipment, so no one outside can hear what's said inside. To prevent any accidents, we've just swept it for bugs, and there won't be any listening devices."
The officer then escorted Lu Yuanming to the container's door, watching as he opened the door and entered.
