diff --git a/src/views/modules/purchase-return/purchaseReturnDetail.vue b/src/views/modules/purchase-return/purchaseReturnDetail.vue
index 7d86bea..08e9b21 100644
--- a/src/views/modules/purchase-return/purchaseReturnDetail.vue
+++ b/src/views/modules/purchase-return/purchaseReturnDetail.vue
@@ -211,6 +211,7 @@ export default {
       relatedNo: '',
       relatedLineNo: '',
       buNo: '',
+      partNo: '',
       showMaterialDialog: false,
       materialList: [],
       materialListLoading: false,
@@ -432,6 +433,7 @@ export default {
         buNo: this.buNo,
         warehouseId: getCurrentWarehouse(),
         site: localStorage.getItem('site'),
+        partNo: this.partNo
       };
 
       getReturnDetails(params).then(({ data }) => {
@@ -484,7 +486,8 @@ export default {
     this.buNo = this.$route.params.buNo;
     this.relatedNo = this.$route.params.relatedNo || '';
     this.relatedLineNo = this.$route.params.relatedLineNo || '';
-    
+    this.partNo = this.$route.params.partNo || '';
+
     if (!this.returnNo || !this.buNo) {
       this.$message.error('参数错误');
       this.$router.back();