diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/compare/utils/DiffUtils.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/compare/utils/DiffUtils.java
index 586f01ee6..3f2f2a77c 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/compare/utils/DiffUtils.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/compare/utils/DiffUtils.java
@@ -2229,8 +2229,33 @@ public class DiffUtils {
     }
 
     public List<String> getHtmlDiffStr(String text1,String text2){
-        text1 = text1.replaceAll("<img.*\\>", "");
-        text2 = text2.replaceAll("<img.*\\>", "");
+        Map<String,String> replaceMap1 = new HashMap<>();
+        Map<String,String> replaceMap2 = new HashMap<>();
+        //text1 = text1.replaceAll("<img.*\\>", "");
+        int startIndex = text1.indexOf("<img");
+        int index = 0;
+        while (startIndex > -1) {
+            int endIndex = text1.indexOf(">", startIndex);
+            String subStr = text1.substring(startIndex, endIndex + 1);
+            String repStr = "<replaceImg_" + index + ">";
+            text1 = text1.replace(subStr, repStr);
+            replaceMap1.put(repStr,subStr);
+            index++;
+            startIndex = text1.indexOf("<img");
+        }
+
+        //text2 = text2.replaceAll("<img.*\\>", "");
+        startIndex = text2.indexOf("<img");
+        index = 0;
+        while (startIndex > -1) {
+            int endIndex = text2.indexOf(">", startIndex);
+            String subStr = text2.substring(startIndex, endIndex + 1);
+            String repStr = "<replaceImg_" + index + ">";
+            text2 = text2.replace(subStr, repStr);
+            replaceMap2.put(repStr,subStr);
+            index++;
+            startIndex = text2.indexOf("<img");
+        }
 
         LinkedList<Diff> diffs = diff_main(text1, text2);
         //定义输出结果
@@ -2254,6 +2279,12 @@ public class DiffUtils {
             }
         }
         List<String> result =new ArrayList<>();
+        for (String key:replaceMap1.keySet()) {
+            LResultStr = LResultStr.replace(key,replaceMap1.get(key));
+        }
+        for (String key:replaceMap2.keySet()) {
+            RResultStr = RResultStr.replace(key,replaceMap2.get(key));
+        }
         result.add(LResultStr);
         result.add(RResultStr);
         return result;