diff --git a/vars/Pipeline_dev_update.groovy b/vars/Pipeline_dev_update.groovy
new file mode 100644
index 0000000..7e5dcdf
--- /dev/null
+++ b/vars/Pipeline_dev_update.groovy
@@ -0,0 +1,140 @@
+//=================================================================
+// Byway Studios Inc. Confidential Information.
+// Copyright Byway Studios Inc. All rights reserved
+//=================================================================
+
+def call(Map config)
+{
+    pipeline
+    {
+        agent
+        {
+            label config.winbakeLabel
+        }
+        options 
+        {
+            skipDefaultCheckout(true)   // ★ 关键：禁止 Jenkins 自动 checkout library
+        }
+        stages
+        {
+            stage("Checkout Unity Project")
+            {
+                options
+                {
+                    timeout(30)
+                }
+                steps
+                {
+                    script {
+                        // 配置 Git 支持长路径（解决 Windows 260 字符限制）
+                        bat 'git config --global core.longpaths true'
+                    }
+                    checkout([
+                        $class: 'GitSCM',
+                        branches: [[name: '*/main']],   // 分支名
+                        userRemoteConfigs: [[
+                            url: 'git@gitea.bywaystudios.com:pet_home/AplusB_Pet_nation.git',
+                            credentialsId: '503eaa43-0676-40ac-81c0-d9c5cc8b4ff7'
+                        ]],
+                        extensions: [
+                            [$class: 'SubmoduleOption',
+                             disableSubmodules: false,
+                             parentCredentials: true,
+                             recursiveSubmodules: true,
+                             trackingSubmodules: false,        // 关闭，避免冲突
+                             reference: '',
+                             timeout: 20,
+                             threads: 1],
+                            [$class: 'PruneStaleBranch']
+                        ]
+                    ])
+      
+                }
+            }
+            stage("Build Unity Android")
+            {
+                options
+                {
+                    timeout(60)
+                }
+                steps
+                {
+                    BuildBundlesAndroid(config)
+                }
+            }
+            stage("AchiveArtifact")
+            {
+                options
+                {
+                    timeout(10)
+                }
+                steps
+                {
+                    archiveArtifact("Android_dev")
+                }
+            }
+        }
+        post
+        {
+            always
+            {
+                script {
+                    // 获取触发者
+                    def triggerUser = "自动触发"
+                    def buildCause = currentBuild.getBuildCauses()
+                    if (buildCause && buildCause.size() > 0 && buildCause[0].userName) {
+                        triggerUser = buildCause[0].userName
+                    }
+                    
+                    // 获取失败阶段（仅失败时）
+                    def failedStage = ""
+                    if (currentBuild.currentResult == 'FAILURE') {
+                        def stages = currentBuild.rawBuild.getAction(org.jenkinsci.plugins.workflow.job.views.FlowGraphAction)?.getNodes()
+                        if (stages) {
+                            for (stage in stages) {
+                                if (stage.getError() != null) {
+                                    failedStage = "\n- 失败阶段: ${stage.getDisplayName()}"
+                                    break
+                                }
+                            }
+                        }
+                    }
+                    
+                    // 收集提交记录
+                    def changeString = ""
+                    def changeLogSets = currentBuild.changeSets
+                    if (changeLogSets.size() > 0) {
+                        changeString = "\n\n提交记录:\n"
+                        for (int i = 0; i < changeLogSets.size(); i++) {
+                            def entries = changeLogSets[i].items
+                            for (int j = 0; j < entries.length; j++) {
+                                def entry = entries[j]
+                                changeString += "- ${entry.commitId.take(7)} ${entry.msg} - ${entry.author}\n"
+                            }
+                        }
+                    } else {
+                        changeString = "\n\n提交记录: 无变更"
+                    }
+                    
+                    dingtalk(
+                        robot:'dingtalk_unity_1',
+                        type:'MARKDOWN',
+                        title:"${currentBuild.currentResult} - dev #${env.BUILD_NUMBER}",
+                        text: [
+                            "### ${currentBuild.currentResult}",
+                            "\n构建信息:",
+                            "- 项目: ${env.JOB_NAME}",
+                            "- 构建号: #${env.BUILD_NUMBER}",
+                            "- 分支: main",
+                            "- 触发者: ${triggerUser}",
+                            "- 耗时: ${currentBuild.durationString}${failedStage}",
+                            "\n链接:",
+                            "- [下载链接](${env.BUILD_URL})",
+                            changeString
+                        ]
+                    )
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/vars/execUnityMethod_Windows.groovy b/vars/execUnityMethod_Windows.groovy
index 2b9fce4..f471519 100644
--- a/vars/execUnityMethod_Windows.groovy
+++ b/vars/execUnityMethod_Windows.groovy
@@ -32,6 +32,6 @@ def call(clearPackageCache,methodName)
     bat label: "Executing Unity method: ${methodName}", script: """
     set UNITY_PATH=C:\\Program Files\\Unity\\Hub\\Editor\\${gUnityVersion_Windows}\\Editor\\Unity.exe
     for /f %%i in ('git rev-parse --short HEAD') do set GIT_HASH=%%i
-    "%UNITY_PATH%" -quit -batchmode -nographics -projectPath "${WORKSPACE}" -executeMethod "${methodName}" -buildTarget Android -gitHash %GIT_HASH% -stackTraceLogType None -logFile -
+    "%UNITY_PATH%" -quit -batchmode -nographics -projectPath "${WORKSPACE}" -executeMethod "${methodName}" -buildTarget Android -gitHash %GIT_HASH% -buildNumber %BUILD_NUMBER% -stackTraceLogType None -logFile -
     """
 }