diff --git a/FastGithub/FastGithub.csproj b/FastGithub/FastGithub.csproj
index 7367b53..dc0ec9b 100644
--- a/FastGithub/FastGithub.csproj
+++ b/FastGithub/FastGithub.csproj
@@ -23,6 +23,9 @@
 	</ItemGroup>
 
 	<ItemGroup>
+		<None Update="appsettings.domain.json.example">
+		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+		</None>
 		<None Update="appsettings.github.json">
 		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 		</None>
diff --git a/FastGithub/appsettings.domain.json.example b/FastGithub/appsettings.domain.json.example
new file mode 100644
index 0000000..450c534
--- /dev/null
+++ b/FastGithub/appsettings.domain.json.example
@@ -0,0 +1,23 @@
+{
+  "Lookup": { // ip查找
+    "Domains": [ // 查找的域名，下面是要加速的域名
+      "domain.com",
+      "xx.domain.com",
+      "yy.domain.com"
+    ]
+  },
+  "Scan": { // 扫描规则
+    "HttpsScan": {
+      "Rules": { // 域名扫描规则，缺失的域名，将默认HEAD请求到域名的根路径
+        "xx.domain.com": {
+          "Method": "HEAD",
+          "Path": "/xx/"
+        },
+        "yy.domain.com": {
+          "Method": "HEAD",
+          "Path": "/yy/"
+        }
+      }
+    }
+  }
+}