diff --git a/README.md b/README.md
index 878285e..41e544e 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,12 @@
 # 查询示例图
 ![image](https://github.com/woodchen-ink/openai-billing-query/assets/95951386/3926c794-114b-4666-ad7b-42ad30ec5694)
 
+# 支持自定义反代接口
+在第361行添加自己的接口代码
+
+``` html
+<option value="反代网址">【自定义名称】自定义名称</option>
+```
+## 反代代码示例
+![image](https://github.com/woodchen-ink/openai-billing-query/assets/95951386/0bcdb51b-de08-49bc-bd01-5bf731f53d02)
+