diff --git a/definitions/updates-test.json b/definitions/updates-test.json
deleted file mode 100644
index 7155b23..0000000
--- a/definitions/updates-test.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "updates": {
-    "windows": {
-      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
-      "latest-version": "2.2.x",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis.zip",
-      "changelog": "modify line color",
-      "modify-time": "20230726",
-      "mandatory": true
-    },
-    "linux": {
-      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
-      "latest-version": "1.0",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
-      "changelog": "This is an example changelog for Linux. Go on...",
-      "modify-time": "20230726",
-      "mandatory": true
-    },
-    "ios": {
-      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
-      "latest-version": "1.0",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
-      "changelog": "This is an example changelog for iOS. Go on...",
-      "modify-time": "20230726",
-      "mandatory": true
-    }
-  }
-}
\ No newline at end of file
diff --git a/definitions/updates.json b/definitions/updates.json
index d355df5..7155b23 100644
--- a/definitions/updates.json
+++ b/definitions/updates.json
@@ -2,38 +2,26 @@
   "updates": {
     "windows": {
       "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
-      "open-url": "",
       "latest-version": "2.2.x",
       "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis.zip",
       "changelog": "modify line color",
-      "mandatory": true
-    },
-    "osx": {
-      "open-url": "",
-      "latest-version": "1.0",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
-      "changelog": "This is an example changelog for Mac OS X. Go on...",
+      "modify-time": "20230726",
       "mandatory": true
     },
     "linux": {
-      "open-url": "",
+      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
       "latest-version": "1.0",
       "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
       "changelog": "This is an example changelog for Linux. Go on...",
+      "modify-time": "20230726",
       "mandatory": true
     },
     "ios": {
-      "open-url": "",
+      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
       "latest-version": "1.0",
       "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
       "changelog": "This is an example changelog for iOS. Go on...",
-      "mandatory": true
-    },
-    "android": {
-      "open-url": "",
-      "latest-version": "1.0",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-test.exe",
-      "changelog": "This is an example changelog for Android. Go on...",
+      "modify-time": "20230726",
       "mandatory": true
     }
   }
diff --git a/download/Updater.exe b/download/Updater.exe
index 238e053..cd719cb 100644
Binary files a/download/Updater.exe and b/download/Updater.exe differ