diff --git a/Jenkinsfile b/Jenkinsfile
index 35f0c13..5276eec 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -14,7 +14,7 @@ pipeline {
           }
           stage('Execute Shell Command') {
                      steps {
-                         sh returnStdout: true, script: 'echo 123'
+                         sh 'echo 123 > tt.txt'
                      }
                  }
           stage('sonar质量检测') {  // 阶段3:使用Sonar进行代码质量检测