diff --git a/.vs/CMakeWorkspaceSettings.json b/.vs/CMakeWorkspaceSettings.json
deleted file mode 100644
index d3e1057..0000000
--- a/.vs/CMakeWorkspaceSettings.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "enableCMake": false
-}
\ No newline at end of file
diff --git a/.vs/ProjectSettings.json b/.vs/ProjectSettings.json
deleted file mode 100644
index f8b4888..0000000
--- a/.vs/ProjectSettings.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "CurrentProjectSetting": null
-}
\ No newline at end of file
diff --git a/.vs/VSWorkspaceState.json b/.vs/VSWorkspaceState.json
deleted file mode 100644
index 6b61141..0000000
--- a/.vs/VSWorkspaceState.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "ExpandedNodes": [
-    ""
-  ],
-  "PreviewInSolutionExplorer": false
-}
\ No newline at end of file
diff --git a/.vs/cpnav/FileContentIndex/7799ca13-2a7a-49c4-8d88-22a4a0c5fbe5.vsidx b/.vs/cpnav/FileContentIndex/7799ca13-2a7a-49c4-8d88-22a4a0c5fbe5.vsidx
deleted file mode 100644
index 0812968..0000000
Binary files a/.vs/cpnav/FileContentIndex/7799ca13-2a7a-49c4-8d88-22a4a0c5fbe5.vsidx and /dev/null differ
diff --git a/.vs/cpnav/v17/.wsuo b/.vs/cpnav/v17/.wsuo
deleted file mode 100644
index ecc08aa..0000000
Binary files a/.vs/cpnav/v17/.wsuo and /dev/null differ
diff --git a/.vs/cpnav/v17/Browse.VC.db b/.vs/cpnav/v17/Browse.VC.db
deleted file mode 100644
index f12b81e..0000000
Binary files a/.vs/cpnav/v17/Browse.VC.db and /dev/null differ
diff --git a/.vs/cpnav/v17/DocumentLayout.json b/.vs/cpnav/v17/DocumentLayout.json
deleted file mode 100644
index df10507..0000000
--- a/.vs/cpnav/v17/DocumentLayout.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "Version": 1,
-  "WorkspaceRootPath": "D:\\Android\\2\\cpnav\\",
-  "Documents": [],
-  "DocumentGroupContainers": [
-    {
-      "Orientation": 0,
-      "VerticalTabListWidth": 256,
-      "DocumentGroups": [
-        {
-          "DockedWidth": 200,
-          "SelectedChildIndex": -1,
-          "Children": [
-            {
-              "$type": "Bookmark",
-              "Name": "ST:0:0:{cce594b6-0c39-4442-ba28-10c64ac7e89f}"
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/.vs/slnx.sqlite b/.vs/slnx.sqlite
deleted file mode 100644
index d1f9079..0000000
Binary files a/.vs/slnx.sqlite and /dev/null differ
diff --git a/.vscode/launch.json b/.vscode/launch.json
deleted file mode 100644
index 929b29b..0000000
--- a/.vscode/launch.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-    // 使用 IntelliSense 了解相关属性。 
-    // 悬停以查看现有属性的描述。
-    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "CPNAV",
-            "request": "launch",
-            "type": "dart"
-        },
-        {
-            "name": "CPNAV (profile mode)",
-            "request": "launch",
-            "type": "dart",
-            "flutterMode": "profile"
-        },
-        {
-            "name": "CPNAV (release mode)",
-            "request": "launch",
-            "type": "dart",
-            "flutterMode": "release"
-        },
-        {
-            "name": "scence_map",
-            "cwd": "plugins\\scence_map",
-            "request": "launch",
-            "type": "dart"
-        },
-        {
-            "name": "scence_map (profile mode)",
-            "cwd": "plugins\\scence_map",
-            "request": "launch",
-            "type": "dart",
-            "flutterMode": "profile"
-        },
-        {
-            "name": "scence_map (release mode)",
-            "cwd": "plugins\\scence_map",
-            "request": "launch",
-            "type": "dart",
-            "flutterMode": "release"
-        }
-    ]
-}
\ No newline at end of file