diff --git a/applications/716_PP视频/meta.json b/applications/716_PP视频/meta.json
index a81c929..9e0f1cf 100644
--- a/applications/716_PP视频/meta.json
+++ b/applications/716_PP视频/meta.json
@@ -1,18 +1,18 @@
 {
-  "id": "8846b608-36b5-41e4-99da-39e12057c918",
+  "id": "77d89ce5-309b-1bdd-9684-c8072f29b0e2",
   "name": "716_PP视频",
   "longName": "716_PP视频",
-  "developer": "",
-  "website": "",
+  "developer": "上海聚力传媒技术有限公司",
+  "website": "http://v.pptv.com/",
   "packageName": {
-    "android": "",
-    "ios": ""
+    "android": "com.pplive.androidphone",
+    "ios": "com.pptv.iphoneapp"
   },
   "properties": {
-    "category": "",
-    "subcategory": "",
+    "category": "media",
+    "subcategory": "video-streaming",
     "content": "unknown",
-    "parentApp": "",
-    "risk": 1
+    "risk": 1,
+    "characteristics": "vulnerability,saas"
   }
 }
\ No newline at end of file
diff --git a/applications/716_PP视频/signature.json b/applications/716_PP视频/signature.json
index 1107258..c7095af 100644
--- a/applications/716_PP视频/signature.json
+++ b/applications/716_PP视频/signature.json
@@ -1,3 +1,247 @@
 {
-  "surrogates": []
-}
+  "surrogates": [
+    {
+      "name": "surrogate_1",
+      "description": "",
+      "signatures": [
+        {
+          "name": "716_PP视频_common.server_fqdn_240930",
+          "conditions": [
+            {
+              "attributeType": "string",
+              "description": "",
+              "attributeName": "common.server_fqdn",
+              "negate_option": false,
+              "items": [
+                {
+                  "item": "$api.passport.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cldctrl.mobile.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$api.vgs.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$log.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$oneplay-cdn-api.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$tinydrag.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$rank.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$api.ott.pptv.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pcoupon.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$bpus.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ppvi.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ppgw.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$mtbu.api.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$api.ddp.vip.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ksyun.vod.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$view.vimg.synacast.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cpus.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$tdsms.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ppugs.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$v.img.pplive.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$time.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ads.aplus.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$acmd.api.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$dpss.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$billing.uc.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$image.suning.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$way.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pplrec.cnsuning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$osswc.pplive.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$so.api.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$gonngyi.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$hsyun.vod.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$mads.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$supcm.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$talk8u.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ccpms.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$apicdn.face.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$apm.suning.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$isports.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ms.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$cmall.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$de.as.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$sync.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$res.suning.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$epg.api.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ppsvc.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ccmobile.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$lfbs.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$pay.vip.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$jp.as.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$ppms.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$static9.pplive.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$ppats.pptv.com",
+                  "description": ""
+                },
+                {
+                  "item": "$asimgs.pplive.cn",
+                  "description": ""
+                },
+                {
+                  "item": "$m.suning.com",
+                  "description": ""
+                },
+                {
+                  "item": "$wmdetail.api.pptv.com",
+                  "description": ""
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file