diff --git a/panda-jdbc/src/main/java/org/panda/jdbc/BeanListHandler.java b/panda-jdbc/src/main/java/org/panda/jdbc/BeanListHandler.java
index fe240b6..148c63d 100644
--- a/panda-jdbc/src/main/java/org/panda/jdbc/BeanListHandler.java
+++ b/panda-jdbc/src/main/java/org/panda/jdbc/BeanListHandler.java
@@ -24,9 +24,6 @@ public class BeanListHandler implements ResultSetHandler {
 	public Object handler(ResultSet rs) {
 
 		try {
-//			ResultSetMetaData metadata = rs.getMetaData();
-			//数据总数
-//			int coulumnCount = metadata.getColumnCount();
 			List<Object> list = new ArrayList<>();
 			while (rs.next()) {
 				Object bean = resultSetHandler.handler(rs);