diff --git a/src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoCustomerServiceImplement.java b/src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoCustomerServiceImplement.java
index 3d5ec18..471526e 100644
--- a/src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoCustomerServiceImplement.java
+++ b/src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoCustomerServiceImplement.java
@@ -434,7 +434,12 @@ public class GaoCustomerServiceImplement extends AbstractEntityService<GaoCustom
 		if (TimiJava.isNotEmpty(customer.getCreatorUserId())) {
 			customer.setCreatorUser(userService.get(customer.getCreatorUserId()));
 		}
-		loadAttachmentList(List.of(customer));
+		List<GaoCustomer> detailCustomerList = new ArrayList<>();
+		detailCustomerList.add(customer);
+		if (customer.getIntroducerCustomer() != null) {
+			detailCustomerList.add(customer.getIntroducerCustomer());
+		}
+		loadAttachmentList(detailCustomerList);
 	}
 
 	private void loadListTransient(List<GaoCustomer> customerList) {