" The inside looks like a crystal cave because the limestone has leaked calcite into little stalactites, " says Lin, who entered the tomb and used lidar (light detection and ranging) to explore it on the show.

“里面看起来就像一个水晶洞，因为石灰岩中的方解石已经渗漏成了小钟乳石，”他进入墓室，并在节目中使用激光雷达（光探测和测距）进行了探索。