Recycling system for landfill area

The utility model discloses a garbage landfill area recycling system which comprises a vertical shaft device, a leachate recycling pipe and a leachate reinjection pipe, one end of the leachate recycling pipe is located at the bottom of a garbage heap, and the other end of the leachate recycling pipe is connected with a leachate culture pond. One end of the percolate reinjection pipe is connected with the percolate culture pond, the other end of the percolate reinjection pipe is inserted into the garbage heap body, a plurality of infiltration holes are formed in the percolate reinjection pipe, the vertical well device comprises a vertical gas well, an exhaust pipe is arranged at the top end of the vertical gas well, a horizontal gas well is arranged at the bottom of the vertical gas well, a plurality of ventilation holes are evenly formed in the horizontal gas well, and the ventilation holes are communicated with the vertical gas well. An isolation layer composed of broken stones is arranged on the periphery o