diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..13530a7
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module gitea.ww3.tw/skimrme/go_test
+
+go 1.22.12
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..0954b49
--- /dev/null
+++ b/main.go
@@ -0,0 +1,12 @@
+// 测试打印 Hello World
+
+package main
+
+import "fmt"
+
+
+func main()  {
+	fmt.Printf("\nHello World\n")  // 划重点print的p要大写
+
+	
+}
\ No newline at end of file