"Then what's the problem?"
"Mr. Fang doesn't know much about spatial science. The risk of teleportation is very high, and the energy consumption is also very large. It is not worth it."
Lu Yanlong scratched the back of his head. He felt that it was difficult to explain in words.
He pulled Fang Heng to squat down and took out a disposable paper cup and a small piece of ore from his backpack.
"Usually, the teleportation we use can be understood as a protective type of spatial movement. First, we locate point A and point B."
Lu Yanlong took out another map and drew two circles on the map, marking points A and B respectively. He placed the small ore at point A.
"For example, we are this piece of ore, and the paper cup is the protective shield, just like this."
Lu Yanlong threw the stone into the paper cup and lifted it into the air. He teleport from point A to point B and then took the ore out.