diff --git a/docusaurus.config.ts b/docusaurus.config.ts
index ef14d54c2..a46445f55 100644
--- a/docusaurus.config.ts
+++ b/docusaurus.config.ts
@@ -14,7 +14,7 @@ const i18n = require("./i18n/config");
 
 
 const isDev = process.env.NODE_ENV !== "production";
-const proxy = process.env.PROXY || 'release';
+const proxy = process.env.PROXY || "release";
 const ossEnv = isDev ? "/" : proxy;
 const targetPortalPath = proxy === "canary" ? "https://m.longbridge.xyz" : "https://m.lbkrs.com";
 const localAPIProxyPath = "/dev-proxy";
@@ -29,7 +29,7 @@ const config: Config = {
   baseUrlIssueBanner: false,
   onBrokenLinks: "ignore",
   onBrokenMarkdownLinks: "ignore",
-  ssrTemplate:genSSRTemplate(ossEnv),
+  ssrTemplate: genSSRTemplate(ossEnv),
   trailingSlash: false, // https://docusaurus.io/docs/api/docusaurus-config#trailingSlash
   favicon: "https://pub.lbkrs.com/static/offline/202211/qohHsXzN9qtQ23ox/longport_favicon.png",
   customFields: {
@@ -107,7 +107,20 @@ const config: Config = {
         },
         theme: {
           customCss: "./src/css/custom.scss"
+        },
+        sitemap: {
+          createSitemapItems: async (params) => {
+            const { defaultCreateSitemapItems, ...rest } = params;
+            const items = await defaultCreateSitemapItems(rest);
+            return await items.map((item) => {
+              return item.url = item.url
+                .replace("zh-CN/zh-CN", "zh-CN")
+                .replace("en/en", "en")
+                .replace("zh-HK/zh-HK", "zh-HK")
+            });
+          }
         }
+
       } satisfies Preset.Options
     ]
   ],
diff --git a/package.json b/package.json
index 43df2cda3..4c0fce674 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
     "start": "docusaurus start --port 4040",
     "dev": "yarn start",
     "build": "yarn clear && docusaurus build --out-dir ./dist",
+    "dev:build": "docusaurus build --out-dir ./dist",
     "postbuild": "sh ./setup-dist-dir.sh",
     "swizzle": "docusaurus swizzle",
     "deploy": "docusaurus deploy",
diff --git a/setup-dist-dir.sh b/setup-dist-dir.sh
index 5e8459a80..65cbfccb1 100755
--- a/setup-dist-dir.sh
+++ b/setup-dist-dir.sh
@@ -1,12 +1,9 @@
 # step 1 create basic dirs
-# mv all dist to temp dir for backup
-mv ./dist/zh-CN /tmp/ && mv ./dist/zh-HK /tmp/ && mv ./dist/en /tmp/
+mv ./dist/learn.html ./dist/en/
+mv ./dist/sitemap.xml ./dist/en/
+mv ./dist/404.html ./dist/en/
+mv ./dist/.nojekyll ./dist/en/
 
-# cp all dist file to dist/en
-mkdir -p ./dist/en
-mv ./dist/* ./dist/en/
-mv /tmp/zh-CN ./dist/ && mv /tmp/zh-HK ./dist/ && mv /tmp/en/* ./dist/en/
-
-# step 3 remove duplicated files
+# step 2 remove duplicated files
 cp -rf ./dist/zh-CN/zh-CN/* ./dist/zh-CN/ && rm -rf ./dist/zh-CN/zh-CN
 cp -rf ./dist/zh-HK/zh-HK/* ./dist/zh-HK/ && rm -rf ./dist/zh-HK/zh-HK