diff --git a/Jenkinsfile b/Jenkinsfile
index 937959a..8cd5bd9 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -65,8 +65,54 @@ pipeline {
                                 // 安装 pnpm
                                 sh 'npm install -g pnpm'
 
-                                // 使用 pnpm 安装依赖，由于锁文件兼容性问题，不使用 --frozen-lockfile
-                                sh 'pnpm install --no-frozen-lockfile'
+                                // 检查 package.json 或 pnpm-lock.yaml 是否自上次构建以来发生了更改
+                                def shouldInstall = false
+
+                                // 检查是否有上次构建的哈希记录
+                                def packageJsonHash = ''
+                                def pnpmLockHash = ''
+
+                                if (fileExists('.last_build_hashes')) {
+                                    def lastHashes = readFile('.last_build_hashes').split('\n')
+                                    def lastPackageJsonHash = ''
+                                    def lastPnpmLockHash = ''
+
+                                    lastHashes.each { line ->
+                                        if (line.startsWith('packageJson=')) {
+                                            lastPackageJsonHash = line.split('=')[1].trim()
+                                        } else if (line.startsWith('pnpmLock=')) {
+                                            lastPnpmLockHash = line.split('=')[1].trim()
+                                        }
+                                    }
+
+                                    // 计算当前文件哈希
+                                    packageJsonHash = sh(script: 'cat package.json | md5sum | cut -d" " -f1', returnStdout: true).trim()
+                                    pnpmLockHash = sh(script: 'cat pnpm-lock.yaml | md5sum | cut -d" " -f1', returnStdout: true).trim()
+
+                                    // 如果任一文件哈希与上次不同，则需要安装
+                                    if (packageJsonHash != lastPackageJsonHash || pnpmLockHash != lastPnpmLockHash) {
+                                        shouldInstall = true
+                                        echo "Detected changes in package management files, running pnpm install"
+                                    } else {
+                                        echo "No changes detected in package management files, skipping pnpm install"
+                                    }
+                                } else {
+                                    // 第一次构建，需要安装
+                                    shouldInstall = true
+                                    packageJsonHash = sh(script: 'cat package.json | md5sum | cut -d" " -f1', returnStdout: true).trim()
+                                    pnpmLockHash = sh(script: 'cat pnpm-lock.yaml | md5sum | cut -d" " -f1', returnStdout: true).trim()
+                                    echo "First build, running pnpm install"
+                                }
+
+                                if (shouldInstall) {
+                                    // 使用 pnpm 安装依赖，由于锁文件兼容性问题，不使用 --frozen-lockfile
+                                    sh 'pnpm install --no-frozen-lockfile'
+
+                                    // 保存当前哈希值供下次比较
+                                    writeFile file: '.last_build_hashes', text: "packageJson=${packageJsonHash}\npnpmLock=${pnpmLockHash}"
+                                } else {
+                                    echo "Skipping pnpm install due to no changes in package management files"
+                                }
 
                                 // 构建项目
                                 sh 'pnpm run build'
@@ -214,13 +260,12 @@ def deployToEnvironment(String env) {
             docker rm ${containerName} || true
         """
 
-        // 运行新容器
+        // 运行新容器 - 使用标准端口映射
         sh """
-            docker run -d \
-              --name ${containerName} \
-              --restart unless-stopped \
-              -p ${getPortForEnvironment(env)}:80 \
-              --network host.docker.internal:host-gateway \
+            docker run -d \\
+              --name ${containerName} \\
+              --restart unless-stopped \\
+              -p ${getPortForEnvironment(env)}:80 \\
               ${imageToDeploy}
         """