first commit

source-code/ERP(A-a)-商品建檔管理/src/main.tsx

@@ -0,0 +1,7 @@
+
+  import { createRoot } from "react-dom/client";
+  import App from "./App.tsx";
+  import "./index.css";
+
+  createRoot(document.getElementById("root")!).render(<App />);
+