diff --git a/.gitignore b/.gitignore
index c60b80c..2c45ad5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,8 @@
 # build cache
 build/
 2016Q3D/
+
+# config
+.vscode
+
+*.code-workspace
diff --git a/.vscode/c_cpp_properties.json b/.vscode/c_cpp_properties.json
deleted file mode 100644
index ca9e844..0000000
--- a/.vscode/c_cpp_properties.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-    "configurations": [
-        {
-            "name": "Win32",
-            "includePath": [
-                "${default}",
-                "${workspaceFolder}/include"
-            ],
-            "defines": [
-                "_DEBUG",
-                "UNICODE",
-                "_UNICODE"
-            ],
-            "windowsSdkVersion": "10.0.19041.0",
-            "cStandard": "c17",
-            "cppStandard": "c++17",
-            "intelliSenseMode": "windows-msvc-x64",
-            "configurationProvider": "ms-vscode.cmake-tools",
-            "compilerPath": "D:/Microsoft/VisualStudio/2022/Community/VC/Tools/MSVC/14.31.31103/bin/Hostx64/x64/cl.exe"
-        }
-    ],
-    "version": 4
-}
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
deleted file mode 100644
index e69de29..0000000
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
deleted file mode 100644
index 57f0f7e..0000000
--- a/.vscode/tasks.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-    "tasks": [
-        {
-            "type": "cppbuild",
-            "label": "C/C++: g++.exe 生成活动文件",
-            "command": "D:\\Scoop\\apps\\gcc\\current\\bin\\g++.exe",
-            "args": [
-                "-fdiagnostics-color=always",
-                "-g",
-                "${file}",
-                "-o",
-                "${fileDirname}\\${fileBasenameNoExtension}.exe",
-                "-I",
-                "${fileDirname}\\include\\",
-            ],
-            "options": {
-                "cwd": "${fileDirname}"
-            },
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            },
-            "detail": "调试器生成的任务。"
-        }
-    ],
-    "version": "2.0.0"
-}
\ No newline at end of file
diff --git a/Q3D.code-workspace b/Q3D.code-workspace
deleted file mode 100644
index ac2245a..0000000
--- a/Q3D.code-workspace
+++ /dev/null
@@ -1,106 +0,0 @@
-{
-	"folders": [
-		{
-			"path": "."
-		}
-	],
-	"settings": {
-		"files.associations": {
-			"Offlinecal201609副本.C": "cpp",
-			"Offline201609.C": "cpp",
-			"Offlinecal201609.C": "cpp",
-			"Trans.C": "cpp",
-			"Trans1.C": "cpp",
-			"Trans2.C": "cpp",
-			"Transcal.C": "cpp",
-			"Offlinecal201609_Li.C": "cpp",
-			"Offlinecal201609_d.C": "cpp",
-			"hadd1.C": "cpp",
-			"hadd.C": "cpp",
-			"Filter5.C": "cpp",
-			"Filter4.C": "cpp",
-			"Filter3.C": "cpp",
-			"Filter2.C": "cpp",
-			"Filter.C": "cpp",
-			"Er.C": "cpp",
-			"xstring": "cpp",
-			"array": "cpp",
-			"chrono": "cpp",
-			"compare": "cpp",
-			"format": "cpp",
-			"memory": "cpp",
-			"ratio": "cpp",
-			"tuple": "cpp",
-			"type_traits": "cpp",
-			"utility": "cpp",
-			"xmemory": "cpp",
-			"xtr1common": "cpp",
-			"xutility": "cpp",
-			"span": "cpp",
-			"vector": "cpp",
-			"cmath": "cpp",
-			"iostream": "cpp",
-			"core": "cpp",
-			"dense": "cpp",
-			"algorithm": "cpp",
-			"atomic": "cpp",
-			"bit": "cpp",
-			"cctype": "cpp",
-			"charconv": "cpp",
-			"clocale": "cpp",
-			"complex": "cpp",
-			"concepts": "cpp",
-			"condition_variable": "cpp",
-			"cstdarg": "cpp",
-			"cstddef": "cpp",
-			"cstdint": "cpp",
-			"cstdio": "cpp",
-			"cstdlib": "cpp",
-			"cstring": "cpp",
-			"ctime": "cpp",
-			"cwchar": "cpp",
-			"deque": "cpp",
-			"exception": "cpp",
-			"forward_list": "cpp",
-			"functional": "cpp",
-			"initializer_list": "cpp",
-			"iomanip": "cpp",
-			"ios": "cpp",
-			"iosfwd": "cpp",
-			"istream": "cpp",
-			"iterator": "cpp",
-			"limits": "cpp",
-			"list": "cpp",
-			"locale": "cpp",
-			"map": "cpp",
-			"mutex": "cpp",
-			"new": "cpp",
-			"optional": "cpp",
-			"ostream": "cpp",
-			"queue": "cpp",
-			"set": "cpp",
-			"sstream": "cpp",
-			"stdexcept": "cpp",
-			"stop_token": "cpp",
-			"streambuf": "cpp",
-			"string": "cpp",
-			"system_error": "cpp",
-			"thread": "cpp",
-			"typeinfo": "cpp",
-			"unordered_map": "cpp",
-			"unordered_set": "cpp",
-			"xfacet": "cpp",
-			"xhash": "cpp",
-			"xiosbase": "cpp",
-			"xlocale": "cpp",
-			"xlocbuf": "cpp",
-			"xlocinfo": "cpp",
-			"xlocmes": "cpp",
-			"xlocmon": "cpp",
-			"xlocnum": "cpp",
-			"xloctime": "cpp",
-			"xstddef": "cpp",
-			"xtree": "cpp"
-		}
-	}
-}
\ No newline at end of file