diff --git a/.travis.yml b/.travis.yml
index 85ec6e52d..037aaec56 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -62,10 +62,10 @@ script:
   - chmod +x $TRAVIS_BUILD_DIR/travis/install-nginx.sh
   - $TRAVIS_BUILD_DIR/travis/install-nginx.sh
   - chown -R $(whoami):$(whoami) $TRAVIS_BUILD_DIR/app/storage
-  - chmod +x $TRAVIS_BUILD_DIR/app/storage
+  - chmod +x $TRAVIS_BUILD_DIR/storage
   - curl "http://masterlab.ci:8888/framework/feature/getPhpIni?data_type=json"
   - cat /tmp/error.log
-  - touch $TRAVIS_BUILD_DIR/app/storage/tmp/10000.png
+  - touch $TRAVIS_BUILD_DIR/storage/tmp/10000.png
   - php app/public/test_mysql.php
   - cd app/test
   - sudo chmod +x $TRAVIS_BUILD_DIR
diff --git a/app/classes/UploadLogic.php b/app/classes/UploadLogic.php
index 48d0e5ee9..9b12a830c 100644
--- a/app/classes/UploadLogic.php
+++ b/app/classes/UploadLogic.php
@@ -30,7 +30,7 @@ public function __construct($issueId = null)
     }
 
     /**
-     * 统一的上传处理逻辑,根据文件类型上传至 app/storage/attachment 下
+     * 统一的上传处理逻辑,根据文件类型上传至 /storage/attachment 下
      * @param string $fieldName
      * @param string $fileType
      * @param string $uuid
@@ -42,18 +42,14 @@ public function __construct($issueId = null)
      */
     public function move($fieldName, $fileType, $uuid = '', $originName = '', $originFileSize = 0, $tmpIssueId = '')
     {
-
         $settings = Settings::getInstance()->attachment();
         //文件保存目录路径
         $savePath = $settings['attachment_dir'];
         //最大文件大小
         $max_size = $settings['attachment_size'];
-
         //文件保存目录URL
         $saveUrl = ATTACHMENT_URL;
-
         $relatePath = '';
-
         //定义允许上传的文件扩展名
         $extArr = array(
             'project_image' => array('jpg', 'jpeg', 'png', 'gif'),
diff --git a/app/ctrl/admin/LogOperating.php b/app/ctrl/admin/LogOperating.php
index 8e2173fb7..cdcae9223 100644
--- a/app/ctrl/admin/LogOperating.php
+++ b/app/ctrl/admin/LogOperating.php
@@ -5,7 +5,6 @@
 
 use main\app\classes\LogOperatingLogic;
 use main\app\classes\PermissionGlobal;
-use main\app\classes\SlowLogLogic;
 use main\app\classes\UserAuth;
 use main\app\ctrl\BaseAdminCtrl;
 use main\app\model\LogOperatingModel;
diff --git a/app/globals.php b/app/globals.php
index 97e18370c..23be88db5 100644
--- a/app/globals.php
+++ b/app/globals.php
@@ -73,7 +73,7 @@ function bindAppConfig($envVarArr)
     $appStatus = $envVarArr['APP_STATUS'];
 
     // 加载主配置文件 config.yml @todo 使用yaml扩展函数将更高效
-    $cacheYamlConfigFile = APP_PATH . 'storage/cache/config.' . $appStatus . '.yaml.php';
+    $cacheYamlConfigFile =  PRE_APP_PATH . 'storage/cache/config.' . $appStatus . '.yaml.php';
     if ($cacheYamlConfig && file_exists($cacheYamlConfigFile)) {
         include $cacheYamlConfigFile;
         if (isset($_yaml_config) && !empty($_yaml_config)) {
diff --git a/app/model/DbModel.php b/app/model/DbModel.php
index 06e799620..00a9fbc4a 100644
--- a/app/model/DbModel.php
+++ b/app/model/DbModel.php
@@ -240,7 +240,6 @@ public function commit()
         return $this->db->commit();
     }
 
-
     /**
      * 执行更新性的SQL语句 ,返回受修改或删除 SQL语句影响的行数。如果没有受影响的行，则返回 0。失败返回false
      * @param string $sql
diff --git a/app/view/twig/admin/system/system_backup_data.twig b/app/view/twig/admin/system/system_backup_data.twig
index 241b72942..c5ecc3505 100644
--- a/app/view/twig/admin/system/system_backup_data.twig
+++ b/app/view/twig/admin/system/system_backup_data.twig
@@ -52,7 +52,7 @@
                                 <p>由于数据会比较复杂，可能会延迟一段时间才能完成。</p>
                                 <hr>
                                 <p>你可以通过备份将MasterLab数据转移到不同的数据库或其他MasterLab实例。备份文件保存在服务器上</p>
-                                <p>备份路径为 masterlab/app/storage/backup 请确保该路径有写入权限</p>
+                                <p>备份路径为 masterlab/storage/backup 请确保该路径有写入权限</p>
                             </div>
                             <form action="" accept-charset="UTF-8" method="post">
                                 <input name="utf8" type="hidden" value="✓">
diff --git a/composer.json b/composer.json
index 2d31ae191..f68ff2c66 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     "phpoffice/phpspreadsheet": "1.9.0",
     "twig/twig": "v2.12.2",
     "adldap2/adldap2": "10.2",
-    "doctrine/dbal": "^2.10",
+    "doctrine/dbal": "2.10",
     "doctrine/event-manager":"1.1.0",
     "doctrine/inflector":"1.3.1",
     "symfony/event-dispatcher": "4.4.6",
@@ -27,9 +27,9 @@
     "ext-pdo": "*",
     "ext-curl": "*",
     "ext-redis": "*",
-    "lcobucci/jwt": "^3.3",
-    "lasserafn/php-initial-avatar-generator": "^4.1",
-    "dragonmantank/cron-expression": "^3.0"
+    "lcobucci/jwt": "3.3",
+    "lasserafn/php-initial-avatar-generator": "4.1",
+    "dragonmantank/cron-expression": "3.0"
   },
   "require-dev": {
     "phpunit/phpunit": "7.0",
diff --git a/lib/SlowLog.php b/lib/SlowLog.php
index 17122dda7..3af05de2d 100644
--- a/lib/SlowLog.php
+++ b/lib/SlowLog.php
@@ -15,7 +15,7 @@ class SlowLog
      * @param string $storagePath
      * @return SlowLog
      */
-    public static function getInstance($storagePath = APP_PATH.'storage/log/slow/sql')
+    public static function getInstance($storagePath = STORAGE_PATH.'log/slow/sql')
     {
         $index = md5($storagePath);
         if (!isset(self::$instance[$index]) || !is_object(self::$instance[$index])) {
@@ -24,7 +24,7 @@ public static function getInstance($storagePath = APP_PATH.'storage/log/slow/sql
         return self::$instance[$index];
     }
 
-    public function __construct($storagePath = APP_PATH.'storage/log/slow/sql')
+    public function __construct($storagePath = STORAGE_PATH.'log/slow/sql')
     {
         $this->pattern = new Pattern();
         $this->storage_path = $storagePath;
diff --git a/public/index.php b/public/index.php
index 7118400f3..a835d0a1e 100644
--- a/public/index.php
+++ b/public/index.php
@@ -10,6 +10,7 @@
 $hornetConfig = new \stdClass();
 $hornetConfig->currentApp = APP_NAME;
 $hornetConfig->appPath = APP_PATH;
+$hornetConfig->storagePath = STORAGE_PATH;
 $hornetConfig->appStatus = APP_STATUS;
 $hornetConfig->enableTrace = ENABLE_TRACE;
 $hornetConfig->enableXhprof = ENABLE_XHPROF;