diff --git a/.vscode/launch.json b/.vscode/launch.json
deleted file mode 100644
index 14f198f..0000000
--- a/.vscode/launch.json
+++ /dev/null
@@ -1,24 +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": "cost_comparison",
-            "type": "debugpy",
-            "request": "launch",
-            "program": "cost_comparison.py",
-            "console": "integratedTerminal",
-            "justMyCode": true
-        },
-        {
-            "name": "kg_visualization",
-            "type": "debugpy",
-            "request": "launch",
-            "program": "kg_visualization.py",
-            "console": "integratedTerminal",
-            "justMyCode": true
-        }
-    ]
-}
\ No newline at end of file