Recovery method for degraded plateau peat land

The invention discloses a method for restoring degraded plateau peat land. The method comprises the following steps: S1, acquiring basic data of the degraded plateau peat land; s2, performing repairable diagnosis on the degraded plateau peat land according to the basic data to obtain a diagnosis result; s3, determining a typical repair test area according to a diagnosis result; s4, initial repair engineering is conducted on the typical repair test area, and an initial repair result is obtained; s5, evaluating the current repair project according to the current repair result to obtain an evaluation result; s6, judging whether the evaluation result reaches a target or not, and if yes, entering S9; otherwise, entering S7; (S7); performing re-repair engineering on the typical repair test area by utilizing the evaluation result to obtain a re-repair result; s8, taking a re-repairing result as a current repairing result and returning the current repairing result to the step S5; and S9, taking an evaluation result a