diff --git a/app/src/main/java/com/qhclh/ytzh/work/scan/ScanResultActivity.java b/app/src/main/java/com/qhclh/ytzh/work/scan/ScanResultActivity.java
index be13137..d4af373 100644
--- a/app/src/main/java/com/qhclh/ytzh/work/scan/ScanResultActivity.java
+++ b/app/src/main/java/com/qhclh/ytzh/work/scan/ScanResultActivity.java
@@ -54,13 +54,6 @@ public class ScanResultActivity extends BaseActivity {
     @Override
     protected void initData() {
         scanBeanList = new ArrayList<>();
-
-        for (int i=0;i<4;i++){
-            scanBeanList.add(new ScanBean(i,"车牌号"+i,"司机"+i,"联系方式"+i,"批次"+i,"厂址"+i,
-                    "时间"+i,"数量"+i,"免疫"+i,"均匀度"+i,"起始时间"+i,"到达时间"+i));
-        }
-        scanAdapter = new ScanAdapter(this,scanBeanList);
-        lv_infos.setAdapter(scanAdapter);
     }
 
     @Override
@@ -124,6 +117,12 @@ public class ScanResultActivity extends BaseActivity {
                 finish();
             } else {
                 scanStr = result.getContents();
+                for (int i=0;i<4;i++){
+                    scanBeanList.add(new ScanBean(i,"车牌号"+i,"司机"+i,"联系方式"+i,"批次"+i,"厂址"+i,
+                            "时间"+i,"数量"+i,"免疫"+i,"均匀度"+i,"起始时间"+i,"到达时间"+i));
+                }
+                scanAdapter = new ScanAdapter(this,scanBeanList);
+                lv_infos.setAdapter(scanAdapter);
             }
         } else {
             super.onActivityResult(requestCode, resultCode, data);