diff --git a/README.md b/README.md
index 7cdffe0..6e39378 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@
 | `external_spark_rdp` | 38660 | → portal → Spark (166) :3389 |
 | `external_router_web` | 39766 | → portal → 旁路由 :80 |
 | `external_tmp` | 8501 | → portal → Windows :8501 |
-| `external_3000` | 3000 | → portal → NAS :3000 |
+| `external_gitea` | 38661 | → portal → NAS :3000 |
 | `external_222` | 222 | → portal → NAS :222 |
 | `external_qbit` | 51413 | → portal → qBittorrent :51413 |
 
@@ -109,7 +109,7 @@
 - 38657 → `to_router_ssh`
 - 8501 → `to_tmp`
 - 39766 → `to_router_web`
-- 3000 → `to_3000`
+- 38661 → `to_3000`
 - 222 → `to_222`
 - 39132 → `to_minecraft`
 - 51413 → `to_qbit`
diff --git a/xray-北京vps-config.json b/xray-北京vps-config.json
index 7178fc1..9f25469 100644
--- a/xray-北京vps-config.json
+++ b/xray-北京vps-config.json
@@ -109,13 +109,13 @@
       }
     },
     {
-      "tag": "external_3000",
+      "tag": "external_gitea",
       "listen": "0.0.0.0",
-      "port": 3000,
+      "port": 38661,
       "protocol": "dokodemo-door",
       "settings": {
         "address": "127.0.0.1",
-        "port": 3000,
+        "port": 38661,
         "network": "tcp"
       }
     },
@@ -268,17 +268,6 @@
         "port": 38660,
         "network": "tcp"
       }
-    },
-    {
-      "tag": "external_spark_33731",
-      "listen": "0.0.0.0",
-      "port": 33731,
-      "protocol": "dokodemo-door",
-      "settings": {
-        "address": "127.0.0.1",
-        "port": 33731,
-        "network": "tcp"
-      }
     }
   ],
   "outbounds": [
@@ -372,7 +361,7 @@
       {
         "type": "field",
         "inboundTag": [
-          "external_3000"
+          "external_gitea"
         ],
         "outboundTag": "portal"
       },
@@ -408,8 +397,7 @@
         "type": "field",
         "inboundTag": [
           "external_spark_ssh",
-          "external_spark_rdp",
-          "external_spark_33731"
+          "external_spark_rdp"
         ],
         "outboundTag": "portal"
       },
diff --git a/xray-旁路由-config.json b/xray-旁路由-config.json
index d3c4701..2a5f860 100644
--- a/xray-旁路由-config.json
+++ b/xray-旁路由-config.json
@@ -253,7 +253,7 @@
         "inboundTag": [
           "bridge"
         ],
-        "port": "3000",
+        "port": "38661",
         "outboundTag": "to_3000"
       },
       {