diff --git a/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/CourseElasticsearchImpl.java b/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/CourseElasticsearchImpl.java
index 7a44b430..0d6e4d54 100644
--- a/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/CourseElasticsearchImpl.java
+++ b/modules/boe-module-es/src/main/java/com/xboe/module/elasticsearc/CourseElasticsearchImpl.java
@@ -405,8 +405,10 @@ public class CourseElasticsearchImpl implements ICourseFullTextSearch{
 			 BoolQueryBuilder keywordQuery = QueryBuilders.boolQuery();
 			 keywordQuery.should(QueryBuilders.wildcardQuery("name", "*"+words+"*").boost(9f));
 			 keywordQuery.should(QueryBuilders.wildcardQuery("teacher", "*"+words+"*").boost(7f));
-			 keywordQuery.should(QueryBuilders.queryStringQuery("*" + words + "*").field("keywords"));
-			 keywordQuery.should(QueryBuilders.queryStringQuery(words).field("keywords"));
+//			 keywordQuery.should(QueryBuilders.queryStringQuery("*" + words + "*").field("keywords"));
+//			 keywordQuery.should(QueryBuilders.queryStringQuery(words).field("keywords"));
+			 keywordQuery.should(QueryBuilders.matchPhraseQuery("keywords", words));
+			 keywordQuery.should(QueryBuilders.fuzzyQuery("keywords", words));
 			 //keywordQuery.should(QueryBuilders.queryStringQuery(words).field("name", 9f));//用此方法无法查询出有转义符的处理
 			 //keywordQuery.should(QueryBuilders.queryStringQuery(words).field("teacher", 8f));