diff --git a/lib/core/conf/conf.go b/lib/core/conf/conf.go
deleted file mode 100644
index e43d3454..00000000
--- a/lib/core/conf/conf.go
+++ /dev/null
@@ -1,36 +0,0 @@
-package conf
-
-import (
-	"fmt"
-
-	"github.com/spf13/viper"
-)
-
-var v *viper.Viper
-
-// 配置文件读取
-func InitConfig(configFile string) {
-	v = viper.New()
-
-	// 设置配置文件路径
-	v.SetConfigFile(configFile)
-
-	// 读取配置文件
-	err := v.ReadInConfig()
-	if err != nil {
-		fmt.Printf("failure to read configuration file: %v \n", err)
-		return
-	}
-}
-
-// Get 获取配置信息
-//
-// Get("server.port")
-func Get(key string) any {
-	return v.Get(key)
-}
-
-// AllSettings 全部配置信息
-func AllSettings() map[string]interface{} {
-	return v.AllSettings()
-}
diff --git a/lib/core/vo/login_user.go b/lib/core/vo/login_user.go
deleted file mode 100644
index 0b4899f4..00000000
--- a/lib/core/vo/login_user.go
+++ /dev/null
@@ -1,26 +0,0 @@
-package vo
-
-import (
-	"be.ems/lib/dborm"
-)
-
-// LoginUser 登录用户身份权限信息对象
-type LoginUser struct {
-	// UserID 用户ID
-	UserID string `json:"userId"`
-
-	// UserName 用户名
-	UserName string `json:"userName"`
-
-	// LoginTime 登录时间时间戳
-	LoginTime int64 `json:"loginTime"`
-
-	// ExpireTime 过期时间时间戳
-	ExpireTime int64 `json:"expireTime"`
-
-	// Permissions 权限列表
-	Permissions []string `json:"permissions"`
-
-	// User 用户信息
-	User dborm.User `json:"user"`
-}
diff --git a/lib/core/vo/result/result.go b/lib/core/vo/result/result.go
deleted file mode 100644
index 51faf08e..00000000
--- a/lib/core/vo/result/result.go
+++ /dev/null
@@ -1,72 +0,0 @@
-package result
-
-const CODE_ERROR = 0
-const MSG_ERROR = "error"
-const CODE_SUCCESS = 1
-const MSG_SUCCESS = "success"
-
-// CodeMsg 响应结果
-func CodeMsg(code int, msg string) map[string]any {
-	args := make(map[string]any)
-	args["code"] = code
-	args["msg"] = msg
-	return args
-}
-
-// 响应成功结果 map[string]any{}
-func Ok(v map[string]any) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_SUCCESS
-	args["msg"] = MSG_SUCCESS
-	// v合并到args
-	for key, value := range v {
-		args[key] = value
-	}
-	return args
-}
-
-// 响应成功结果信息
-func OkMsg(msg string) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_SUCCESS
-	args["msg"] = msg
-	return args
-}
-
-// 响应成功结果数据
-func OkData(data any) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_SUCCESS
-	args["msg"] = MSG_SUCCESS
-	args["data"] = data
-	return args
-}
-
-// 响应失败结果 map[string]any{}
-func Err(v map[string]any) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_ERROR
-	args["msg"] = MSG_ERROR
-	// v合并到args
-	for key, value := range v {
-		args[key] = value
-	}
-	return args
-}
-
-// 响应失败结果信息
-func ErrMsg(msg string) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_ERROR
-	args["msg"] = msg
-	return args
-}
-
-// 响应失败结果数据
-func ErrData(data any) map[string]any {
-	args := make(map[string]any)
-	args["code"] = CODE_ERROR
-	args["msg"] = MSG_ERROR
-	args["data"] = data
-	return args
-}