diff --git a/applications/729_面面/meta.json b/applications/729_面面/meta.json
index db4724d..166f679 100644
--- a/applications/729_面面/meta.json
+++ b/applications/729_面面/meta.json
@@ -1,18 +1,18 @@
 {
-  "id": "258b3d92-8a96-4614-beb7-e5cd64fa1917",
+  "id": "1c15d316-2781-2380-7590-63f0b370caf3",
   "name": "729_面面",
   "longName": "729_面面",
-  "developer": "",
-  "website": "",
+  "developer": "深圳市金运网络科技有限公司",
+  "website": "https://www.dmmians.com/",
   "packageName": {
-    "android": "",
-    "ios": ""
+    "ios": "com.facetoface.cn",
+    "android": "com.mianmian.liao"
   },
   "properties": {
-    "category": "",
-    "subcategory": "",
+    "category": "collaboration",
+    "subcategory": "social-networking",
     "content": "unknown",
-    "parentApp": "",
-    "risk": 1
+    "risk": 1,
+    "characteristics": "vulnerability,saas"
   }
 }
\ No newline at end of file
diff --git a/applications/729_面面/signature.json b/applications/729_面面/signature.json
index 1107258..e3fa583 100644
--- a/applications/729_面面/signature.json
+++ b/applications/729_面面/signature.json
@@ -1,3 +1,143 @@
 {
-  "surrogates": []
-}
+  "surrogates": [
+    {
+      "name": "surrogate_1",
+      "description": "",
+      "signatures": [
+        {
+          "name": "729_面面_common.server_fqdn_240930",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "common.server_fqdn",
+              "negate_option": false,
+              "items": [
+                {
+                  "item": "$blognew.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$gift.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$m.pinlian520.com",
+                  "description": ""
+                },
+                {
+                  "item": "$blognew.qtonghua.com",
+                  "description": ""
+                },
+                {
+                  "item": "$user.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$img1.ailiao360.com",
+                  "description": ""
+                },
+                {
+                  "item": "$family.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$sys.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$statics.qtonghua.com",
+                  "description": ""
+                },
+                {
+                  "item": "$webad.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$setting.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$distributer.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$friend.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$u.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pic-ws.qtonghua.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ze-conf.qtonghua.com",
+                  "description": ""
+                },
+                {
+                  "item": "$message.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$chat.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$payment.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$img1.liang520.com",
+                  "description": ""
+                },
+                {
+                  "item": "$game.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$u.kuaixiangqin.mobi",
+                  "description": ""
+                },
+                {
+                  "item": "$live.kxiangqin.com",
+                  "description": ""
+                },
+                {
+                  "item": "$groupmessage.kxiangqin.com",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "name": "surrogate_2",
+      "description": "",
+      "signatures": [
+        {
+          "name": "729_面面_udp.payload.c2s_first_data_240930",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "udp.payload.c2s_first_data",
+              "negate_option": false,
+              "items": [
+                {
+                  "exprType": "and",
+                  "item": "0f7c00524141414141554152744145414a4f6e6c686744414",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file