NOVELTY - A solid-type artificial wet land system comprises water collecting tank (1); assembled wet land unit comprising multihole draining vertical current artificial wet land bed (3) and level undercurrent artificial wet land bed (19); pretreatment unit comprising first level equalization pond (6) and grilling groove (14); drop chute (13); second level equalization pond (16); and collecting basin (23). Aquatic or terrestrial plant is grown in assembled wet land unit.    USE - Solid-type artificial wet land system for treating sewage (claimed).    ADVANTAGE - The system occupies small area, and has high hydraulic loading and long operating life span.    DETAILED DESCRIPTION - A solid-type artificial wet land system comprises water collecting tank (1); assembled wet land unit comprising multihole draining vertical current artificial wet land bed (3) and level undercurrent artificial wet land bed (19); pretreatment unit comprising first level equalization pond (6) and grilling groove (14); drop chute (13); second level equalization pond (16); and collecting basin (23). Water inlet on grilling groove is connected to waste pipe. Discharge outlet on first level equalization pond is connected to water inlet. The drop chute is built on pretreatment unit and tilted towards second level equalization pond. Aquatic or terrestrial plant is grown in assembled wet land unit. Bed bottom of multihole draining vertical current artificial wet land bed is set with multihole draining board. The multihole draining vertical current artificial wet land bed is set at upper of drop chute. The water collecting tank is arranged on upper of multihole draining vertical current artificial wet land bed, and has discharge outlet connected to water distribution main pipe, where water distribution branch pipe is set. The second level equalization pond is connected to drain gully of drop chute, which is connected together with level undercurrent artificial wet land bed through inlet pipe. The level undercurrent artificial wet land bed is connected together with collecting basin through outlet pipe. The collecting basin is set with a total outlet pipe.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the solid-type artificial wet land system.    Water collecting tank (1)    Multihole draining vertical current artificial wet land bed (3)    First level equalization pond (6)    Drop chute (13)    Grilling groove (14)    Second level equalization pond (16)    Level undercurrent artificial wet land bed (19)    Collecting basin (23)