space teleportation

A college student who just graduated, an unexpected archaeological excavation work gave him an unprecedented opportunity... The function of the positioning transmitter: positioning, transmission, storage, upgrade... Positioning: set coordinates, to determine the location of the teleportation, to avoid getting lost in the teleportation. Teleportation: rely on energy to carry out ultra-long-distance teleportation, and realize zero distance between two places. Storage: a storage space, which can be used to store items during teleportation. Upgrade.....With the positioning transmitter, Du Le can not only travel back and forth in different places and spaces, do business by the way, bring back special products from other places to the earth, but also sell items from the earth to other places. What makes Du Le even more happy is that,He can exchange low-level technology from some high-tech planets, use the earth as high-tech, and build up his business empire.Thank you!)