diff --git a/Jenkinsfile b/Jenkinsfile
index ce9dddd..df23bbe 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -25,7 +25,8 @@ pipeline {
         }
         stage('构建镜像') {  // 阶段4:构建Docker镜像
             steps {
-                echo '构建镜像--成功'  // 打印信息表示镜像构建阶段成功完成
+                sh '''mv ./target/*.jar ./docker
+docker build -t ${JOB_NAME}:${tag} ./docker'''
             }
         }
         stage('推送镜像到Harbor') {  // 阶段5:将构建的镜像推送至Harbor仓库