diff --git a/src/main/java/com/jdc/jdcproject/controller/DicekePrecipitationController.java b/src/main/java/com/jdc/jdcproject/controller/DicekePrecipitationController.java
index 9ac5640..d96022f 100644
--- a/src/main/java/com/jdc/jdcproject/controller/DicekePrecipitationController.java
+++ b/src/main/java/com/jdc/jdcproject/controller/DicekePrecipitationController.java
@@ -66,4 +66,11 @@ public class DicekePrecipitationController {
         }
     }
 
+    @Operation(summary = "根据id查询降水量信息")
+    @GetMapping("findPrecipitationById/{id}")
+    public Result findPrecipitationById(@PathVariable String id) {
+        DicekePrecipitation  dicekePrecipitation = dicekePrecipitationService.getById(id);
+        return Result.successResult().data("precipitationById",dicekePrecipitation);
+    }
+
 }