diff --git a/.gitignore b/.gitignore
index bbe148e..45433f4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 # 环境变量文件
 .env
-node_modules/
\ No newline at end of file
+node_modules/
+package-lock.json
diff --git a/api/example.js b/api/example.js
new file mode 100644
index 0000000..18dfe75
--- /dev/null
+++ b/api/example.js
@@ -0,0 +1,7 @@
+// api/example.js
+module.exports = (ctx) => {
+  ctx.body = { 
+    message: 'Example POST API',
+    data: ctx.request.body 
+  };
+};
\ No newline at end of file
diff --git a/app.js b/app.js
index 67f1f37..d7984f0 100644
--- a/app.js
+++ b/app.js
@@ -1,34 +1,59 @@
-require('dotenv').config(); // 在文件最顶部加载环境变量
-
-const Koa = require('koa');
-const Router = require('koa-router');
-const jwt = require('jsonwebtoken');
-const koaJwt = require('koa-jwt');
+require("dotenv").config();
+const Koa = require("koa");
+const Router = require("koa-router");
+const jwt = require("jsonwebtoken");
+const koaJwt = require("koa-jwt");
+const fs = require("fs");
+const path = require("path");
+const bodyParser = require("koa-bodyparser");
 
 const app = new Koa();
+app.use(bodyParser()); // 添加在路由中间件之前
 const router = new Router();
 
+// 自动加载API路由函数
+const loadAPIRoutes = () => {
+  const apiDir = path.join(__dirname, "api");
+  const files = fs.readdirSync(apiDir);
+
+  files.forEach((file) => {
+    if (file.endsWith(".js") && file !== "index.js") {
+      const routePath = `/${file.replace(".js", "")}`;
+      const handler = require(path.join(apiDir, file));
+
+      router.post(routePath, async (ctx) => {
+        await handler(ctx);
+      });
+    }
+  });
+};
+
 // 公开路由
-router.get('/public', ctx => {
-  ctx.body = 'Public content';
+router.get("/public", (ctx) => {
+  ctx.body = "Public content";
 });
 
 // 登录路由
-router.post('/login', ctx => {
-  const user = { id: 1, username: 'admin' };
-  const token = jwt.sign(user, process.env.JWT_SECRET, { expiresIn: '1h' });
+router.post("/login", (ctx) => {
+  const user = { id: 1, username: "admin" };
+  const token = jwt.sign(user, process.env.JWT_SECRET, { expiresIn: "1h" });
   ctx.body = { token };
 });
 
-// JWT中间件
-app.use(koaJwt({ 
-  secret: process.env.JWT_SECRET 
-}).unless({ 
-  path: [/^\/public/] 
-}));
+// JWT中间件（保护下方所有路由）
+app.use(
+  koaJwt({
+    secret: process.env.JWT_SECRET,
+  }).unless({
+    path: [/^\/public/, /^\/login/],
+  })
+);
+
+// 加载自动生成的路由
+loadAPIRoutes();
 
 // 受保护路由
-router.get('/protected', ctx => {
+router.get("/protected", (ctx) => {
   ctx.body = `Protected content for ${ctx.state.user.username}`;
 });
 
@@ -37,4 +62,4 @@ app.use(router.allowedMethods());
 
 app.listen(process.env.PORT || 3000, () => {
   console.log(`Server running on http://localhost:${process.env.PORT || 3000}`);
-});
\ No newline at end of file
+});
diff --git a/package.json b/package.json
index 50f9650..0447643 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
     "dotenv": "^16.4.7",
     "jsonwebtoken": "^9.0.2",
     "koa": "^2.15.4",
+    "koa-bodyparser": "^4.4.1",
     "koa-jwt": "^4.0.4",
     "koa-router": "^13.0.1"
   }