diff --git a/engine/load.go b/engine/load.go
index 2f45b349..0707eef6 100644
--- a/engine/load.go
+++ b/engine/load.go
@@ -30,17 +30,6 @@ func Load(cfg config.Config) {
 	plugin.Load(cfg) // 加载业务插件 plugin
 	table.Load(cfg)  // 加载数据表格 table
 
-	// LoadApp(share.AppRoot{
-	// 	APIs:    cfg.RootAPI,
-	// 	Flows:   cfg.RootFLow,
-	// 	Models:  cfg.RootModel,
-	// 	Plugins: cfg.RootPlugin,
-	// 	Tables:  cfg.RootTable,
-	// 	Charts:  cfg.RootChart,
-	// 	Screens: cfg.RootScreen,
-	// 	Data:    cfg.RootData,
-	// })
-
 	// 加密密钥函数
 	gou.LoadCrypt(fmt.Sprintf(`{"key":"%s"}`, cfg.Database.AESKey), "AES")
 	gou.LoadCrypt(`{}`, "PASSWORD")
@@ -55,23 +44,6 @@ func Reload(cfg config.Config) {
 	Load(cfg)
 }
 
-// // DBConnect 建立数据库连接
-// func DBConnect(dbconfig config.DatabaseConfig) {
-
-// 	// 连接主库
-// 	for i, dsn := range dbconfig.Primary {
-// 		db := capsule.AddConn("primary", dbconfig.Driver, dsn)
-// 		if i == 0 {
-// 			db.SetAsGlobal()
-// 		}
-// 	}
-
-// 	// 连接从库
-// 	for _, dsn := range dbconfig.Secondary {
-// 		capsule.AddReadConn("secondary", dbconfig.Driver, dsn)
-// 	}
-// }
-
 // LoadEngine 加载引擎的 API, Flow, Model 配置
 func LoadEngine(from string) {
 
@@ -116,76 +88,3 @@ func LoadEngine(from string) {
 		}
 	}
 }
-
-// LoadApp 加载应用的 API, Flow, Model 和 Plugin
-func LoadApp(app share.AppRoot) {
-
-	// api string, flow string, model string, plugin string
-	// 创建应用目录
-	// paths := []string{app.APIs, app.Flows, app.Models, app.Plugins, app.Charts, app.Tables, app.Screens, app.Data}
-	// paths := []string{app.Flows, app.Models, app.Plugins, app.Charts, app.Tables, app.Screens, app.Data}
-	// for _, p := range paths {
-	// 	if !strings.HasPrefix(p, "fs://") && strings.Contains(p, "://") {
-	// 		continue
-	// 	}
-	// 	root, err := filepath.Abs(strings.TrimPrefix(p, "fs://"))
-	// 	if err != nil {
-	// 		log.Panicf("创建目录失败(%s) %s", root, err)
-	// 	}
-
-	// 	if _, err := os.Stat(root); os.IsNotExist(err) {
-	// 		err := os.MkdirAll(root, os.ModePerm)
-	// 		if err != nil {
-	// 			log.Panicf("创建目录失败(%s) %s", root, err)
-	// 		}
-	// 	}
-	// }
-
-	// // 加载API
-	// if strings.HasPrefix(app.APIs, "fs://") || !strings.Contains(app.APIs, "://") {
-	// 	root := strings.TrimPrefix(app.APIs, "fs://")
-	// 	scripts := share.GetAppFilesFS(root, ".json")
-	// 	for _, script := range scripts {
-	// 		// 验证API 加载逻辑
-	// 		gou.LoadAPI(string(script.Content), script.Name)
-	// 	}
-	// }
-
-	// // 加载Flow
-	// if strings.HasPrefix(app.Flows, "fs://") || !strings.Contains(app.Flows, "://") {
-	// 	root := strings.TrimPrefix(app.Flows, "fs://")
-	// 	scripts := share.GetAppFilesFS(root, ".json")
-	// 	for _, script := range scripts {
-	// 		gou.LoadFlow(string(script.Content), script.Name)
-	// 	}
-	// }
-
-	// // 加载Model
-	// if strings.HasPrefix(app.Models, "fs://") || !strings.Contains(app.Models, "://") {
-	// 	root := strings.TrimPrefix(app.Models, "fs://")
-	// 	scripts := share.GetAppFilesFS(root, ".json")
-	// 	for _, script := range scripts {
-	// 		gou.LoadModel(string(script.Content), script.Name)
-	// 	}
-	// }
-
-	// 加载Plugin
-	// if strings.HasPrefix(app.Plugins, "fs://") || !strings.Contains(app.Plugins, "://") {
-	// 	root := strings.TrimPrefix(app.Plugins, "fs://")
-	// 	scripts := share.GetAppPlugins(root, ".so")
-	// 	for _, script := range scripts {
-	// 		gou.LoadPlugin(script.File, script.Name)
-	// 	}
-	// }
-
-	// 加载Table
-	// if strings.HasPrefix(app.Tables, "fs://") || !strings.Contains(app.Tables, "://") {
-	// 	root := strings.TrimPrefix(app.Tables, "fs://")
-	// 	scripts := share.GetAppFilesFS(root, ".json")
-	// 	for _, script := range scripts {
-	// 		// 验证API 加载逻辑
-	// 		table.Load(string(script.Content), script.Name)
-	// 	}
-	// }
-
-}
diff --git a/engine/load_test.go b/engine/load_test.go
index 5fd75075..fb306662 100644
--- a/engine/load_test.go
+++ b/engine/load_test.go
@@ -6,8 +6,6 @@ import (
 
 	"github.com/stretchr/testify/assert"
 	"github.com/yaoapp/xiang/config"
-	"github.com/yaoapp/xiang/share"
-	"github.com/yaoapp/xiang/table"
 )
 
 func TestLoad(t *testing.T) {
@@ -35,44 +33,3 @@ func TestLoadEngineBin(t *testing.T) {
 		LoadEngine(root)
 	})
 }
-
-// 从文件系统载入应用脚本
-func TestLoadAppFS(t *testing.T) {
-	defer Load(config.Conf)
-	assert.NotPanics(t, func() {
-		LoadApp(share.AppRoot{
-			APIs:    config.Conf.RootAPI,
-			Flows:   config.Conf.RootFLow,
-			Models:  config.Conf.RootModel,
-			Plugins: config.Conf.RootPlugin,
-			Tables:  config.Conf.RootTable,
-			Charts:  config.Conf.RootChart,
-			Screens: config.Conf.RootScreen,
-		})
-	})
-}
-
-func TestTableLoad(t *testing.T) {
-	defer Load(config.Conf)
-	table, has := table.Tables["service"]
-	assert.Equal(t, table.Table, "service")
-	assert.True(t, has)
-
-	_, has = table.Columns["id"]
-	assert.True(t, has)
-
-	price, has := table.Columns["计费方式"]
-	assert.True(t, has)
-	if has {
-		assert.True(t, price.Edit.Props["multiple"].(bool))
-	}
-
-	_, has = table.Filters["id"]
-	assert.True(t, has)
-
-	keywords, has := table.Filters["关键词"]
-	assert.True(t, has)
-	if has {
-		assert.True(t, keywords.Bind == "where.name.like")
-	}
-}
diff --git a/table/table_test.go b/table/table_test.go
index 6258d3e2..5bffcf99 100644
--- a/table/table_test.go
+++ b/table/table_test.go
@@ -18,6 +18,28 @@ func TestLoad(t *testing.T) {
 	Load(config.Conf)
 	LoadFrom("not a path", "404.")
 	check(t)
+
+	table, has := Tables["service"]
+	assert.Equal(t, table.Table, "service")
+	assert.True(t, has)
+
+	_, has = table.Columns["id"]
+	assert.True(t, has)
+
+	price, has := table.Columns["计费方式"]
+	assert.True(t, has)
+	if has {
+		assert.True(t, price.Edit.Props["multiple"].(bool))
+	}
+
+	_, has = table.Filters["id"]
+	assert.True(t, has)
+
+	keywords, has := table.Filters["关键词"]
+	assert.True(t, has)
+	if has {
+		assert.True(t, keywords.Bind == "where.name.like")
+	}
 }
 
 func check(t *testing.T) {
diff --git a/xfs/process_test.go b/xfs/process_test.go
index 4ecc6bcf..83fffde7 100644
--- a/xfs/process_test.go
+++ b/xfs/process_test.go
@@ -54,6 +54,6 @@ func TestProcessGetToken(t *testing.T) {
 
 	// 上传字符串。
 	now := fmt.Sprintf("%d", time.Now().UnixNano())
-	err = bucket.PutObject("xiang/unit-test.txt", strings.NewReader(now))
+	err = bucket.PutObject("xiang/unit-test."+now+".txt", strings.NewReader(now))
 	assert.Nil(t, err)
 }