diff --git a/phone_singbox_v2.json b/phone_singbox_v2.json
index b04b74f..7c916e7 100644
--- a/phone_singbox_v2.json
+++ b/phone_singbox_v2.json
@@ -157,9 +157,8 @@
     {
       "type": "urltest",
       "tag": "GPT_LOWEST_DELAY1",
-      "providers": [
-        "AirportShandianProTaiwan",
-        "AirportShandianProSingapore"
+      "outbounds": [
+        "SB_SELECTED"
       ],
       "url": "https://github.com",
       "interval": "150s",
@@ -206,8 +205,8 @@
     {
       "type": "urltest",
       "tag": "LOWEST_DELAY1",
-      "providers": [
-        "AirportShandianProHongkong"
+      "outbounds": [
+        "SB_SELECTED"
       ],
       "url": "http://www.gstatic.com/generate_204",
       "interval": "150s",
@@ -239,17 +238,14 @@
       "outbounds": [
         "SB_SELECTED"
       ],
-      "providers": [
-        "AirportShandianProAmerica"
-      ],
       "url": "http://www.gstatic.com/generate_204",
       "interval": "300s"
     },
     {
       "type": "urltest",
       "tag": "PG_JAPAN_DELAY",
-      "providers": [
-        "AirportShandianProJapan"
+      "outbounds": [
+        "SB_SELECTED"
       ],
       "url": "http://www.gstatic.com/generate_204",
       "interval": "300s"
@@ -265,8 +261,8 @@
     {
       "type": "urltest",
       "tag": "PG_TAIWAN",
-      "providers": [
-        "AirportShandianProTaiwan"
+      "outbounds": [
+        "SB_SELECTED"
       ],
       "url": "http://www.gstatic.com/generate_204",
       "interval": "300s"
@@ -274,8 +270,8 @@
     {
       "type": "urltest",
       "tag": "PG_SINGAPORE",
-      "providers": [
-        "AirportShandianProSingapore"
+      "outbounds": [
+        "SB_SELECTED"
       ],
       "url": "http://www.gstatic.com/generate_204",
       "interval": "300s"
@@ -293,85 +289,6 @@
       "tag": "dns-out"
     }
   ],
-  "outbound_providers": [
-    {
-      "tag": "AirportShandianProAll",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://times1732002366.subxiandan.top:9604/v2b/shandian/api/v1/client/subscribe?token=fdee6024ef338b23b9012eb748030d1c",
-      "path": "./providers/AirportShandianProAll.json",
-      "download_interval": "1800s",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    },
-    {
-      "tag": "AirportShandianProHongkong",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://times1732002366.subxiandan.top:9604/v2b/shandian/api/v1/client/subscribe?token=fdee6024ef338b23b9012eb748030d1c",
-      "path": "./providers/AirportShandianProHongkong.json",
-      "download_interval": "1800s",
-      "include_name": "香港",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    },
-    {
-      "tag": "AirportShandianProAmerica",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://times1732002366.subxiandan.top:9604/v2b/shandian/api/v1/client/subscribe?token=fdee6024ef338b23b9012eb748030d1c",
-      "path": "./providers/AirportShandianProAmerica.json",
-      "download_interval": "1800s",
-      "include_name": "美国",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    },
-    {
-      "tag": "AirportShandianProJapan",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://times1732002366.subxiandan.top:9604/v2b/shandian/api/v1/client/subscribe?token=fdee6024ef338b23b9012eb748030d1c",
-      "path": "./providers/AirportShandianProJapan.json",
-      "download_interval": "1800s",
-      "include_name": "日本",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    },
-    {
-      "tag": "AirportShandianProTaiwan",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://b88c32b7-e6db-4dc8-b44f-a13e5160f674.shandiannginx.com/api/v1/client/subscribe?token=a629ecf09cd5408c12610a8171085d7c",
-      "path": "./providers/AirportShandianProTaiwan.json",
-      "download_interval": "1800s",
-      "include_name": "台湾",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    },
-    {
-      "tag": "AirportShandianProSingapore",
-      "type": "remote",
-      "url": "https://hproxy.likezgq.top/api/convert?url=https://times1732002366.subxiandan.top:9604/v2b/shandian/api/v1/client/subscribe?token=fdee6024ef338b23b9012eb748030d1c",
-      "path": "./providers/AirportShandianProSingapore.json",
-      "download_interval": "1800s",
-      "include_name": "新加坡",
-      "health_check": {
-        "enabled": true,
-        "url": "http://www.gstatic.com/generate_204",
-        "interval": "300s"
-      }
-    }
-  ],
   "route": {
     "rules": [
       {