diff --git a/applications/311_转转_20240809/meta.json b/applications/311_转转_20240809/meta.json
index d4027bd..344385e 100644
--- a/applications/311_转转_20240809/meta.json
+++ b/applications/311_转转_20240809/meta.json
@@ -1,18 +1,18 @@
 {
-  "id": "9115950d-0e60-4f46-bb71-ba0ac96c95e9",
+  "id": "16ac2924-a4fb-9e54-14ac-32c0ced4e7b0",
   "name": "311_转转_20240809",
   "longName": "311_转转_20240809",
-  "developer": "",
-  "website": "",
+  "developer": "北京转转精神科技有限责任公司",
+  "website": "\thttps://www.zhuanzhuan.com/",
   "packageName": {
-    "android": "",
-    "ios": ""
+    "android": "com.wuba.zhuanzhuan",
+    "ios": "com.wuba.zhuanzhuan"
   },
   "properties": {
-    "category": "",
-    "subcategory": "",
+    "category": "business-systems",
+    "subcategory": "marketing",
     "content": "unknown",
-    "parentApp": "",
-    "risk": 1
+    "risk": 1,
+    "characteristics": ""
   }
 }
\ No newline at end of file
diff --git a/applications/311_转转_20240809/signature.json b/applications/311_转转_20240809/signature.json
index 1107258..6e4b298 100644
--- a/applications/311_转转_20240809/signature.json
+++ b/applications/311_转转_20240809/signature.json
@@ -1,3 +1,99 @@
 {
-  "surrogates": []
-}
+  "surrogates": [
+    {
+      "name": "surrogate_1",
+      "description": "",
+      "signatures": [
+        {
+          "name": "311_转转_fqdn_20240809",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "common.server_fqdn",
+              "negate_option": false,
+              "items": [
+                {
+                  "item": "$pic1.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$m.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$sv5374.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic4.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$lego-tech.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$img1.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic5.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic2.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$feconf.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$s.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic3.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$v4.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$zzvideo.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic6.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$lego.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$h5offline.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$s1.zhuanstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$app.zhuanzhuan.com",
+                  "description": ""
+                },
+                {
+                  "item": "$zzoffice.zhuanstatic.com",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file