The invention provides an artificial hot spring in a vertical fiber structure, and relates to a device with a water flowing upward function without conventional energy resource consumption, and the artificial hot spring mainly solves a problem of pumping underground water to earth surface, so as to increase water potential energy and realize water circulation and energy cycle. The device comprises an underground pipe immersed body (1), a pipe housing supporting body (2), pipe internal capillary channels (3), a pipe water outlet body (4), and a piping shaft (7). The material of the pipe internal capillary channel (3) is a hydrophilic molecular material which is easy to form hydrogen bonds with H2O. The pipe water outlet body (4) is on the middle-upper part or upper part of a system. The device can realize a function of water flowing upward, and underground warm water can be pumped to ground under the condition without conventional energy resource consumption, and water potential energy is increased. The device realizes a beneficial energy cycle of nature, and developing the hot spring in the form is beneficial for reducing frequent natural disasters on earth.