diff --git a/src/main/java/UnitTest/OpenGaussWriteShiWu_Jfinal.java b/src/main/java/UnitTest/OpenGaussWriteShiWu_Jfinal.java
index 0dbe4b3..3b62a4c 100644
--- a/src/main/java/UnitTest/OpenGaussWriteShiWu_Jfinal.java
+++ b/src/main/java/UnitTest/OpenGaussWriteShiWu_Jfinal.java
@@ -75,7 +75,6 @@ public class OpenGaussWriteShiWu_Jfinal {
             conn.commit();
             System.out.println("事务操作成功");
         } catch (Exception e) {
-            e.printStackTrace();
             System.err.println("事务操作失败");
             try {
                 conn.rollback();