diff --git a/README.md b/README.md
index eb077b3..e2b82c9 100644
--- a/README.md
+++ b/README.md
@@ -67,8 +67,8 @@ proxy:
   http:
     web: 8080
   socks:
-    proxy: 1094
-    direct: 1084
+    proxy4: 1094
+    direct4: 1084
     proxy6: 1096
     direct6: 1086
   addon:
@@ -85,6 +85,8 @@ proxy:
       - courier.push.apple.com
 ```
 
+> 入站代理中内置 `tproxy4` 与 `tproxy6` 两个接口，分别对应 IPv4 与 IPv6 的透明代理，可作为 `inboundTag` 在路由中引用
+
 + `log` ：代理日志级别，可选 `debug` 、`info` 、`warning` 、`error` 、`none` ，默认为 `warning`
 
 + `core` ：代理内核类型，可选 `xray` 、`v2ray` 、`sagray`，默认为 `xray`
diff --git a/cmd/proxy/main.go b/cmd/proxy/main.go
index 6f62d3b..6699f44 100644
--- a/cmd/proxy/main.go
+++ b/cmd/proxy/main.go
@@ -37,7 +37,7 @@ func loadInbounds(config *Config) string {
         sniff.DestOverride = sniff.DestOverride[:len(sniff.DestOverride)-1]
     }
     var inbounds []interface{}
-    inbounds = append(inbounds, loadTProxyConfig("tproxy", config.V4TProxyPort, sniff))
+    inbounds = append(inbounds, loadTProxyConfig("tproxy4", config.V4TProxyPort, sniff))
     inbounds = append(inbounds, loadTProxyConfig("tproxy6", config.V6TProxyPort, sniff))
     for tag, port := range config.Http {
         inbounds = append(inbounds, loadHttpConfig(tag, port, sniff))
diff --git a/docs/example_1.md b/docs/example_1.md
index 9e66a9b..89592e0 100644
--- a/docs/example_1.md
+++ b/docs/example_1.md
@@ -120,15 +120,15 @@ custom:
   "outbounds": [
     {
       "tag": "nodeA",
-      ···
+      "...": "..."
     },
     {
       "tag": "nodeB",
-      ···
+      "...": "..."
     },
     {
       "tag": "nodeC",
-      ···
+      "...": "..."
     },
   ]
 }
diff --git a/docs/example_2.md b/docs/example_2.md
index c002f68..7ae1434 100644
--- a/docs/example_2.md
+++ b/docs/example_2.md
@@ -69,8 +69,8 @@ proxy:
   log: info
   core: xray
   socks:
-    proxy: 1094
-    direct: 1084
+    proxy4: 1094
+    direct4: 1084
     proxy6: 1096
     direct6: 1086
   sniff:
@@ -137,11 +137,11 @@ asset:
     },
     {
       "tag": "proxy4",
-      ...
+      "...": "..."
     },
     {
       "tag": "proxy6",
-      ...
+      "...": "..."
     }
   ]
 }
@@ -156,7 +156,7 @@ asset:
     "rules": [
       {
         "type": "field",
-        "inboundTag": ["direct"],
+        "inboundTag": ["direct4"],
         "outboundTag": "direct4"
       },
       {
@@ -166,7 +166,7 @@ asset:
       },
       {
         "type": "field",
-        "inboundTag": ["proxy"],
+        "inboundTag": ["proxy4"],
         "outboundTag": "proxy4"
       },
       {
@@ -176,7 +176,7 @@ asset:
       },
       {
         "type": "field",
-        "inboundTag": ["tproxy"],
+        "inboundTag": ["tproxy4"],
         "domain": ["geosite:cn"],
         "outboundTag": "direct4"
       },
@@ -188,7 +188,7 @@ asset:
       },
       {
         "type": "field",
-        "inboundTag": ["tproxy"],
+        "inboundTag": ["tproxy4"],
         "ip": [
           "geoip:cn",
           "geoip:private"
@@ -206,7 +206,7 @@ asset:
       },
       {
         "type": "field",
-        "inboundTag": ["tproxy"],
+        "inboundTag": ["tproxy4"],
         "outboundTag": "proxy4"
       },
       {