diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/standardSplit/service/impl/SarStandCompareHisEOServiceImpl.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/standardSplit/service/impl/SarStandCompareHisEOServiceImpl.java
index d46b5142..825a742e 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/standardSplit/service/impl/SarStandCompareHisEOServiceImpl.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/standardSplit/service/impl/SarStandCompareHisEOServiceImpl.java
@@ -181,11 +181,11 @@ public class SarStandCompareHisEOServiceImpl implements SarStandCompareHisEOServ
 //            }
             String[] anb = EventEditHistoryHighLightUtil.getHighLightDifferent(oldTxt.trim(), newTxt.trim());
             if(StringUtils.isNotBlank(flag) && flag.equals("2")){
-                anb[0] = anb[0].replaceAll("red;", "#000000;background-color: red;").replaceAll("i#2\n", "<br/>");
-                anb[1] = anb[1].replaceAll("red;", "#000000;background-color: rgb(51, 145, 206);").replaceAll("i#2\n", "<br/>");
+                anb[0] = anb[0].replaceAll("red;", "#ffffff;background-color: red;").replaceAll("i#2\n", "<br/>");
+                anb[1] = anb[1].replaceAll("red;", "#ffffff;background-color: rgb(51, 145, 206);").replaceAll("i#2\n", "<br/>");
             }else {
-                anb[0] = anb[0].replaceAll("red;", "#000000;background-color: rgb(51, 145, 206);").replaceAll("i#2\n", "<br/>");
-                anb[1] = anb[1].replaceAll("red;", "#000000;background-color: red;").replaceAll("i#2\n", "<br/>");
+                anb[0] = anb[0].replaceAll("red;", "#ffffff;background-color: rgb(51, 145, 206);").replaceAll("i#2\n", "<br/>");
+                anb[1] = anb[1].replaceAll("red;", "#ffffff;background-color: red;").replaceAll("i#2\n", "<br/>");
             }
             resultMap.put("leftString",anb[0]);
             resultMap.put("rightString",anb[1]);