Update and rename index.mdx to index.js

src/pages/index.js

@@ -0,0 +1,41 @@
+import Layout from "@theme/Layout";
+import { Analytics } from "@vercel/analytics/react";
+import { SpeedInsights } from "@vercel/speed-insights/react";
+import Link from "@docusaurus/Link";
+import styles from "./index.module.css";
+import HomepageFeatures from "@site/src/components/HomepageFeatures";
+import Heading from "@theme/Heading";
+import Translate from "@docusaurus/Translate";
+import React from "react";
+
+export default function HomePage() {
+  return (
+    <Layout title="主页">
+      <div className={styles.hero}>
+        <div className={styles.heroInner}>
+          <Heading as="h1" className={styles.heroProjectTagline}>
+            <img
+              width="300"
+              className={styles.heroLogo}
+              src="./img/logo.svg"
+              alt="logo"
+            />
+            <div className={styles.heroTitle}>
+              <Translate id="homepage.title">
+                <b>跨系统</b>、<b>轻量</b>的 OpenBMCLAPI Python 版本
+              </Translate>
+            </div>
+          </Heading>
+          <div className={styles.buttons}>
+            <Link className="button button--primary" to="/docs/introduction">
+              <Translate id="homepage.button">快速开始 ⚡ </Translate>
+            </Link>
+          </div>
+        </div>
+      </div>
+      <HomepageFeatures />
+      <Analytics />
+      <SpeedInsights />
+    </Layout>
+  );
+}