diff --git a/app/admin/apis/shopee_product.go b/app/admin/apis/shopee_product.go
index f550d32..afac10f 100644
--- a/app/admin/apis/shopee_product.go
+++ b/app/admin/apis/shopee_product.go
@@ -7,6 +7,7 @@ import (
 	"github.com/go-admin-team/go-admin-core/sdk"
 	"github.com/go-admin-team/go-admin-core/sdk/api"
 	"go-admin/app/admin/models"
+	ext "go-admin/config"
 	"gorm.io/gorm"
 	"io"
 	"net/http"
@@ -34,12 +35,12 @@ func (e ShopeeProduct) GetByShopeeID(c *gin.Context) {
 		e.Error(400, fmt.Errorf("shopeeId is required"), "参数错误")
 		return
 	}
-	configured := os.Getenv("ERP_API_KEY")
+	configured := ext.ExtConfig.Huohanhan.APIKey
 	if configured != "" && apiKey(c) != configured {
 		e.Error(401, fmt.Errorf("invalid api key"), "未授权")
 		return
 	}
-	base := strings.TrimRight(os.Getenv("HUOHANHAN_BASE_URL"), "/")
+	base := strings.TrimRight(ext.ExtConfig.Huohanhan.BaseURL, "/")
 	if base == "" {
 		base = "https://www.huohanhan.com"
 	}
diff --git a/config.example.yaml b/config.example.yaml
index 8e7ed87..d754fa1 100644
--- a/config.example.yaml
+++ b/config.example.yaml
@@ -45,7 +45,7 @@ settings:
     dbname: dbname
     # 代码生成是使用前端代码存放位置，需要指定到src文件夹，相对路径
     frontpath: ../go-admin-ui/src
-  extend: # 扩展项使用说明
+  extend: # 扩展项使用说明`r`n    huohanhan:`r`n      base_url: https://www.huohanhan.com`r`n      account: ""`r`n      password: ""`r`n      ocr_url: https://ocr.ilapage.cn/ocr`r`n      state_db: ./huohanhan-state.db`r`n      api_key: change-me
     demo:
       name: data
   cache:
@@ -71,4 +71,4 @@ settings:
 #        blockingTimeout: 5
 #        reclaimInterval: 1
   locker:
-    redis:
\ No newline at end of file
+    redis:
diff --git a/config/extend.go b/config/extend.go
index bd06e03..d7b8b4e 100644
--- a/config/extend.go
+++ b/config/extend.go
@@ -2,15 +2,18 @@ package config
 
 var ExtConfig Extend
 
-// Extend 扩展配置
-//  extend:
-//    demo:
-//      name: demo-name
-// 使用方法： config.ExtConfig......即可！！
 type Extend struct {
-	AMap AMap   // 这里配置对应配置文件的结构即可
+	AMap      AMap            `yaml:"demo"`
+	Huohanhan HuohanhanConfig `yaml:"huohanhan"`
 }
-
 type AMap struct {
-	Key string
+	Key string `yaml:"key"`
+}
+type HuohanhanConfig struct {
+	BaseURL  string `yaml:"base_url"`
+	Account  string `yaml:"account"`
+	Password string `yaml:"password"`
+	OCRURL   string `yaml:"ocr_url"`
+	StateDB  string `yaml:"state_db"`
+	APIKey   string `yaml:"api_key"`
 }