diff --git a/brain/operations/BS-SG-001/nginx-guanghubingshuo.conf b/brain/operations/BS-SG-001/nginx-guanghubingshuo.conf
index 5e51091..45d9a90 100644
--- a/brain/operations/BS-SG-001/nginx-guanghubingshuo.conf
+++ b/brain/operations/BS-SG-001/nginx-guanghubingshuo.conf
@@ -172,4 +172,18 @@ server {
         proxy_cache off;
         proxy_read_timeout 300s;
     }
+    # === D140 新增：代码开发 IDE（code-server on :3920）===
+    location /ide/ {
+        proxy_pass http://127.0.0.1:3920/;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 300s;
+    }
 }