diff --git a/README-PROD.md b/README-PROD.md
index 274bc4e..e7f5521 100644
--- a/README-PROD.md
+++ b/README-PROD.md
@@ -66,7 +66,7 @@ nprogress | 进度条控件 | [https://github.com/rstacruz/nprogress](https://gi
 
 > 商品管理
 
-![功能结构图](document/resource/mind_product.jpg)
+[功能结构图](document/resource/mind_order.jpg)
 
 > 订单管理
 
diff --git a/document/resource/mind_product.jpg b/document/resource/mind_product.jpg
index 407519f..0468c0c 100644
Binary files a/document/resource/mind_product.jpg and b/document/resource/mind_product.jpg differ