diff --git a/pages/ProductManage/EmptyPipeInStore.vue b/pages/ProductManage/EmptyPipeInStore.vue
index 99645c3..cc9d3d1 100644
--- a/pages/ProductManage/EmptyPipeInStore.vue
+++ b/pages/ProductManage/EmptyPipeInStore.vue
@@ -132,7 +132,7 @@
 					})
 					return
 				}
-				let res = await taskQuerydevice([{device_code: this.index2}])
+				let res = await taskQuerydevice([{product_area: this.index1, device_code: this.index2}])
 				let data = res.data[0]
 				this.qty = data.qty
 				this._queryPaperMaterial(data.material_code)