diff --git a/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/SqlExecuteReq.java b/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/SqlExecuteReq.java
index c4cbf5b54..3553ba1df 100644
--- a/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/SqlExecuteReq.java
+++ b/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/request/SqlExecuteReq.java
@@ -23,9 +23,11 @@ public class SqlExecuteReq {
     private Integer limit = 1000;
 
     public String getSql() {
-        if (StringUtils.isNotBlank(sql) && sql.endsWith(";")) {
-            sql = sql.substring(0, sql.length() - 1);
+        if(StringUtils.isNotBlank(sql)){
+            sql=sql.replaceAll("^[\\n]+|[\\n]+$", "");
+            sql=StringUtils.removeEnd(sql,";");
         }
+
         return String.format(LIMIT_WRAPPER, sql, limit);
     }
 }