diff --git a/dcsoft-modules/dcsoft-system/src/main/java/com/dcsoft/system/visitor/controller/VisCarryStuffController.java b/dcsoft-modules/dcsoft-system/src/main/java/com/dcsoft/system/visitor/controller/VisCarryStuffController.java
index 98798fc..8077265 100644
--- a/dcsoft-modules/dcsoft-system/src/main/java/com/dcsoft/system/visitor/controller/VisCarryStuffController.java
+++ b/dcsoft-modules/dcsoft-system/src/main/java/com/dcsoft/system/visitor/controller/VisCarryStuffController.java
@@ -567,10 +567,6 @@ public class VisCarryStuffController  extends BaseController {
                 });
             }
 
-            //查询申请二维码
-            CheckCodeVo checkCodeVo = visCarryStuffService.selectStuffCheckCode(id);
-            String code = checkCodeVo.getCode();
-
             // 创建PDF文档
             Document document = new Document(new RectangleReadOnly(842F, 595F));
             document.setMargins(60, 60, 72, 72);
@@ -623,14 +619,17 @@ public class VisCarryStuffController  extends BaseController {
             rightColumn.setWidthPercentage(100);
             
             // 生成二维码图片
-            BarcodeQRCode qrCode = new BarcodeQRCode(code, 100, 100, null);
-            Image qrCodeImage = qrCode.getImage();
-            qrCodeImage.scaleAbsolute(100, 100);
-            qrCodeImage.setAlignment(Element.ALIGN_CENTER);
-            
-            // 添加二维码到右边列
-            rightColumn.addCell(createCell(qrCodeImage, Element.ALIGN_CENTER));
-            rightColumn.addCell(createCell(new Paragraph("出门证二维码", contentFont), Element.ALIGN_CENTER));
+            CheckCodeVo checkCodeVo = visCarryStuffService.selectStuffCheckCode(id);
+            if (ObjectUtil.isNotNull(checkCodeVo) && StrUtil.isNotBlank(checkCodeVo.getCode())) {
+                BarcodeQRCode qrCode = new BarcodeQRCode(checkCodeVo.getCode(), 100, 100, null);
+                Image qrCodeImage = qrCode.getImage();
+                qrCodeImage.scaleAbsolute(100, 100);
+                qrCodeImage.setAlignment(Element.ALIGN_CENTER);
+
+                // 添加二维码到右边列
+                rightColumn.addCell(createCell(qrCodeImage, Element.ALIGN_CENTER));
+                rightColumn.addCell(createCell(new Paragraph("出门证二维码", contentFont), Element.ALIGN_CENTER));
+            }
 
             // 将左右列添加到主表格
             mainTable.addCell(createCell(leftColumn, Element.ALIGN_LEFT));