diff --git a/README.md b/README.md
index 55b480c..da36eb8 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,18 @@
 
 在links.txt添加规则集，自动生成 sing-box Source Format。fork后自己添加想要转换的规则集，请生成token填写到仓库设置里让GitHub Actions有权限修改你的仓库
 
+规则集源文件写法eg:
+
+```json
+{
+  "tag": "geosite-wechat",
+  "type": "remote",
+  "format": "source",
+  "url": "https://raw.githubusercontent.com/Toperlock/sing-box-geosite/main/wechat.json",
+  "download_detour": "auto"
+}
+```
+
 # 致谢（排名不分先后）
 
 [@izumiChan16](https://github.com/izumiChan16)