diff --git a/.gitignore b/.gitignore
index 18c4ff1..45e75ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -180,3 +180,4 @@ fabric.properties
 # Block sensitive configuration files
 settings.local.yaml
 log/
+__debug_bin
diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..bee6aa6
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,19 @@
+{
+    // 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": "Launch Service",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "cwd": "${workspaceFolder}",
+            "program": "${workspaceRoot}/main.go",
+            "args": [
+                "-tag=jsoniter"
+            ]
+        }
+    ]
+}
\ No newline at end of file