diff --git a/applications/712_日历通/meta.json b/applications/712_日历通/meta.json
index 0c751fb..9a234bb 100644
--- a/applications/712_日历通/meta.json
+++ b/applications/712_日历通/meta.json
@@ -1,18 +1,18 @@
 {
-  "id": "c231292a-25a0-452d-982f-c28315f5da99",
+  "id": "79051ba2-8ba0-cf2d-4007-721d89365cc4",
   "name": "712_日历通",
   "longName": "712_日历通",
-  "developer": "",
-  "website": "",
+  "developer": "北京神指飞扬科技有限公司",
+  "website": "http://www.fingerflyapp.com/contact",
   "packageName": {
-    "android": "",
-    "ios": ""
+    "android": "com.lu.calendar",
+    "ios": "com.lu.calendar"
   },
   "properties": {
-    "category": "",
-    "subcategory": "",
+    "category": "general-internet",
+    "subcategory": "internet-utility",
     "content": "unknown",
-    "parentApp": "",
-    "risk": 1
+    "risk": 1,
+    "characteristics": "vulnerability"
   }
 }
\ No newline at end of file
diff --git a/applications/712_日历通/signature.json b/applications/712_日历通/signature.json
index 1107258..a6f13dc 100644
--- a/applications/712_日历通/signature.json
+++ b/applications/712_日历通/signature.json
@@ -1,3 +1,87 @@
 {
-  "surrogates": []
-}
+  "surrogates": [
+    {
+      "name": "surrogate_1",
+      "description": "",
+      "signatures": [
+        {
+          "name": "712_日历通_common.server_fqdn_240930",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "common.server_fqdn",
+              "negate_option": false,
+              "items": [
+                {
+                  "item": "$dualstack-a.apilocate.amap.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dualstack-logs.amap.com",
+                  "description": ""
+                },
+                {
+                  "item": "$iring.diyring.cc",
+                  "description": ""
+                },
+                {
+                  "item": "$www.fingerflyapp.com",
+                  "description": ""
+                },
+                {
+                  "item": "$image.uczzd.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$dualstack-restapi.com",
+                  "description": ""
+                },
+                {
+                  "item": "$m.uczzd.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$s1.voicecloud.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$adiu.amap.com",
+                  "description": ""
+                },
+                {
+                  "item": "$d.xfinfr.com",
+                  "description": ""
+                },
+                {
+                  "item": "$order.diyring.cc",
+                  "description": ""
+                },
+                {
+                  "item": "$download.fingerflyapp.com",
+                  "description": ""
+                },
+                {
+                  "item": "$open.uczzd.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$oss.kuyinyun.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dualstack-arestapi.amap.com",
+                  "description": ""
+                },
+                {
+                  "item": "$h5res.kuyin123.com",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file