diff --git a/src/pages/Middle/transport/TrainNumber/TrainNumber/Edit.vue b/src/pages/Middle/transport/TrainNumber/TrainNumber/Edit.vue
index 398e3b5..0137abb 100644
--- a/src/pages/Middle/transport/TrainNumber/TrainNumber/Edit.vue
+++ b/src/pages/Middle/transport/TrainNumber/TrainNumber/Edit.vue
@@ -633,8 +633,8 @@ export default {
                       return
                     }
                     this.formOptions.data.soil_quality_material_id = data.id;
-                    this.formOptions.data.buy_unit_price = data.price;
-                    this.formOptions.data.unit_price = data.price;
+                    // this.formOptions.data.buy_unit_price = data.price;
+                    // this.formOptions.data.unit_price = data.price;
                     this.handleSoilName();
                   }
                 }
@@ -769,8 +769,7 @@ export default {
                       return
                     }
                     this.formOptions.data.train_number[this.nowIndex].soil_quality_material_id = data.id;
-                    this.formOptions.data.train_number[this.nowIndex].buy_unit_price = data.price;
-                    this.formOptions.data.train_number[this.nowIndex].unit_price = data.price;
+                 
                     this.handleSoilName1();
                   }
                 }
@@ -1067,6 +1066,7 @@ export default {
           useBigInt: true,
         }).then((res) => { 
           this.formOptions.data.soil_name_1 = res.data.soil_quality_material.name
+          this.formOptions.data.unit_price = res.data.soil_quality_material.price;
         })
       }
       if(this.formOptions.data.supplier_name&&this.formOptions.data.soil_quality_material_id){
@@ -1079,7 +1079,8 @@ export default {
           data: postdata,
           useBigInt: true,
         }).then((res) => { 
-          this.formOptions.data.soil_name_2 = res.data.soil_quality_material.name
+          this.formOptions.data.soil_name_2 = res.data.soil_quality_material.name;
+          this.formOptions.data.buy_unit_price = res.data.soil_quality_material.price;
         })
       }
     },
@@ -1094,7 +1095,8 @@ export default {
           data: postdata,
           useBigInt: true,
         }).then((res) => { 
-          this.formOptions.data.train_number[this.nowIndex].soil_name_1 = res.data.soil_quality_material.name
+          this.formOptions.data.train_number[this.nowIndex].soil_name_1 = res.data.soil_quality_material.name;
+          this.formOptions.data.train_number[this.nowIndex].unit_price = res.data.soil_quality_material.price;
         })
       }
       if(this.formOptions.data.train_number[this.nowIndex].supplier_name&&this.formOptions.data.train_number[this.nowIndex].soil_quality_material_id){
@@ -1107,7 +1109,8 @@ export default {
           data: postdata,
           useBigInt: true,
         }).then((res) => { 
-          this.formOptions.data.train_number[this.nowIndex].soil_name_2 = res.data.soil_quality_material.name
+          this.formOptions.data.train_number[this.nowIndex].soil_name_2 = res.data.soil_quality_material.name;
+          this.formOptions.data.train_number[this.nowIndex].buy_unit_price = res.data.soil_quality_material.price;
         })
       }
     },