diff --git a/adc-da-search/src/main/java/com/adc/da/search/service/impl/SearchCenterServiceImpl.java b/adc-da-search/src/main/java/com/adc/da/search/service/impl/SearchCenterServiceImpl.java
index 05b5f948..35aa18cd 100644
--- a/adc-da-search/src/main/java/com/adc/da/search/service/impl/SearchCenterServiceImpl.java
+++ b/adc-da-search/src/main/java/com/adc/da/search/service/impl/SearchCenterServiceImpl.java
@@ -1369,6 +1369,10 @@ public class SearchCenterServiceImpl implements SearchCenterService {
                     .should(QueryBuilders.wildcardQuery("yearOrder.keyword", searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1003f))
                     .should(QueryBuilders.wildcardQuery("nameTitle.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1002f))
                     .should(QueryBuilders.wildcardQuery("title.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1000f));
+//            queryBuilder1 = QueryBuilders.multiMatchQuery(searchInfoEO.getSelectValue(),
+//                    "sortTitle","numberTitle","yearOrder","nameTitle","title"
+//            ).field("sortTitle",1005f).field("numberTitle",1004f).field("yearOrder",1003f).field("nameTitle",1002f).field("title",1000f);
+
 //            queryBuilder1 = QueryBuilders.wildcardQuery("title.keyword","*" + searchInfoEO.getSelectValue() + "*");
 //            queryBuilder1 = QueryBuilders.multiMatchQuery(searchInfoEO.getSelectValue(),
 //                    "title"
@@ -1452,7 +1456,9 @@ public class SearchCenterServiceImpl implements SearchCenterService {
 
                 //高亮标题覆盖原标题
                 String titleStr = sourceAsMap.get("title").toString();
-                titleStr = titleStr.replace(searchInfoEO.getSelectValue(),"<span class='highlight-Es-class'>"+searchInfoEO.getSelectValue()+"</span>");
+                int i = indexOfToKMP(titleStr.toUpperCase(), searchInfoEO.getSelectValue().toUpperCase(), 0, getNextValInstance());
+                String selectValue = titleStr.substring(i,i+searchInfoEO.getSelectValue().length());
+                titleStr = titleStr.replace(selectValue,"<span class='highlight-Es-class'>"+selectValue+"</span>");
                 if(StringUtils.isNotBlank(textStatusColor)){
                     sourceAsMap.put("title", "<span class='"+textStatusColor+"'>"+titleStr+"</span>");
                 }else {
@@ -1481,8 +1487,16 @@ public class SearchCenterServiceImpl implements SearchCenterService {
         return result;
     }
 
+    public static void main(String[] args) {
+        String str = "GB B005-2022 啊啊啊啊啊";
+        String str1 = "B005";
+        int i = indexOfToKMP(str, str1, 0, getNextValInstance());
+        System.out.println(i);
+
+    }
+
     // 改进版的nextVal数组
-    public NextArray getNextValInstance() {
+    public static NextArray getNextValInstance() {
         return target -> {
             // 初始化数组大小
             int[] nextVal = new int[target.length()];
@@ -1518,7 +1532,7 @@ public class SearchCenterServiceImpl implements SearchCenterService {
      * @param nextArray 函数式接口，传入获取next数组的方法(因为next数组上面定义了两种获取方式)
      * @return 目标字符串在源字符串中第一次出现的索引位置
      */
-    public int indexOfToKMP(String source, String target, int pos, NextArray nextArray) {
+    public static int indexOfToKMP(String source, String target, int pos, NextArray nextArray) {
         int i, j;
         // 调用接口中的方法，获取next数组
         int[] next = nextArray.getNext(target);