diff --git a/applications/255_网易有道词典_20240809/meta.json b/applications/255_网易有道词典_20240809/meta.json
index 93ad344..992c328 100644
--- a/applications/255_网易有道词典_20240809/meta.json
+++ b/applications/255_网易有道词典_20240809/meta.json
@@ -1,18 +1,18 @@
 {
-  "id": "baa8dd2f-dd4c-4e4b-af97-a46023adbb4c",
+  "id": "cc568529-f867-0bd8-4142-d03a0fc0bbf9",
   "name": "255_网易有道词典_20240809",
   "longName": "255_网易有道词典_20240809",
-  "developer": "",
-  "website": "",
+  "developer": "网易有道信息技术（北京）有限公司",
+  "website": "https://www.youdao.com/",
   "packageName": {
-    "android": "",
-    "ios": ""
+    "android": "com.youdao.dict",
+    "ios": "youdaoPro"
   },
   "properties": {
-    "category": "",
-    "subcategory": "",
+    "category": "business-systems",
+    "subcategory": "database",
     "content": "unknown",
-    "parentApp": "",
-    "risk": 1
+    "risk": 1,
+    "characteristics": "saas"
   }
 }
\ No newline at end of file
diff --git a/applications/255_网易有道词典_20240809/signature.json b/applications/255_网易有道词典_20240809/signature.json
index 1107258..d032e69 100644
--- a/applications/255_网易有道词典_20240809/signature.json
+++ b/applications/255_网易有道词典_20240809/signature.json
@@ -1,3 +1,307 @@
 {
-  "surrogates": []
-}
+  "surrogates": [
+    {
+      "name": "surrogate_1",
+      "description": "",
+      "signatures": [
+        {
+          "name": "255_网易有道词典_fqdn_20240809",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "common.server_fqdn",
+              "negate_option": false,
+              "items": [
+                {
+                  "item": "$ke.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-frm.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$wow-activity.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ydlunacommon-cdn.nosdn.127.net",
+                  "description": ""
+                },
+                {
+                  "item": "$luna-nps.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$fp-upload.dun.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-mall.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$rlogs.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$sdk2.reg.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$p1.music.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$b-clkservice.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$foundation-ipv4.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$wow.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ocrtran.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$c.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ad-sdk-config.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dsp-click.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dr.netease.im",
+                  "description": ""
+                },
+                {
+                  "item": "$p3.music.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$download.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ydpushserver.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$d1.music.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$foundation.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cdke.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$fl.reg.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$shared.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$backendmarket.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oimagec6.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$fanyiegg.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$s4.music.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$oimagec7.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ydhardwarebusiness.nosdn.127.net",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-subsidiary.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$conv.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-experiment.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$luna-ai.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oimageb6.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-live.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cmc.stu.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$gorgon.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$openapi.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ydschool-video.nosdn.127.net",
+                  "description": ""
+                },
+                {
+                  "item": "$offline.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$factor.reg.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$bjk.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$s8.music.126.net",
+                  "description": ""
+                },
+                {
+                  "item": "$ikki.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$luna-dict-community.nosdn.127.net",
+                  "description": ""
+                },
+                {
+                  "item": "$study.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oimagea2.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$shared.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oimageb8.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$shared-https.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$sdk.reg.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$android-grayscale.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oimagea8.ydstatic.com",
+                  "description": ""
+                },
+                {
+                  "item": "$rich-media-resource-pub.nos-jd.163yun.com",
+                  "description": ""
+                },
+                {
+                  "item": "$interface.music.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cidian.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dictvip-business.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dsp-impr2.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$education-certification.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ke.study.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$y.music.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ydlunacommon-cdn.nos-jd.163yun.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ipv4.music.163.com",
+                  "description": ""
+                },
+                {
+                  "item": "$log-yex.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$api-overmind.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$h5.youdao.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dict-course.youdao.com",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file