diff --git a/.gitignore b/.gitignore
index d856d44..6933d23 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /dist
 /package-lock.json
 /yarn.lock
+/*.log
\ No newline at end of file
diff --git a/packages/cc-server-binding/package.json b/packages/cc-server-binding/package.json
index 5d49ffb..7c5b0b1 100644
--- a/packages/cc-server-binding/package.json
+++ b/packages/cc-server-binding/package.json
@@ -7,7 +7,7 @@
     "license": "ISC",
     "main": "dist/index.js",
     "publishConfig": {
-        "registry": "https://repo.yumc.pw/repository/npm/"
+        "registry": "https://repo.yumc.pw/repository/npm-hosted/"
     },
     "repository": {
         "type": "git",
diff --git a/packages/cc-server-core/package.json b/packages/cc-server-core/package.json
index 3d72c3f..2ca9e8e 100644
--- a/packages/cc-server-core/package.json
+++ b/packages/cc-server-core/package.json
@@ -10,7 +10,7 @@
         "registry": "https://repo.yumc.pw/repository/npm-hosted/"
     },
     "scripts": {
-        "dev": "npx ts-node-dev --respawn --prefer-ts --debounce=1500 src/index.ts",
+        "dev": "npx ts-node-dev --respawn --prefer-ts --debounce=1500 src/server.ts",
         "watch": "npx tsc --watch",
         "build": "rimraf dist && npx tsc",
         "test": "echo \"Error: run tests from root\" && exit 1"
diff --git a/packages/cc-server-core/src/index.ts b/packages/cc-server-core/src/index.ts
index 2faf9e2..b929113 100644
--- a/packages/cc-server-core/src/index.ts
+++ b/packages/cc-server-core/src/index.ts
@@ -1,33 +1,45 @@
 import 'reflect-metadata';
-import { InversifyExpressServer, getRouteInfo } from 'inversify-express-utils';
+import * as express from "express";
+import { InversifyExpressServer, interfaces, getRouteInfo } from 'inversify-express-utils';
 import * as bodyParser from 'body-parser';
 import { rebuildServer } from 'cc-server-binding'
 import { container, buildProviderModule } from 'cc-server-ioc';
 import * as prettyjson from "prettyjson";
 
-import './function/handle';
+export class CcServerBoot {
+    private server: InversifyExpressServer;
+    private serverInstance: express.Application;
+    constructor() {
+        container.load(buildProviderModule());
+        // start the server
+        this.server = new InversifyExpressServer(container);
+        this.server.setConfig((app) => {
+            app.use(bodyParser.urlencoded({
+                extended: true
+            }));
+            app.use(bodyParser.json());
+            app.use(bodyParser.raw());
+        });
+    }
 
-container.load(buildProviderModule());
+    public setConfig(fn: interfaces.ConfigFunction) {
+        this.server.setConfig(fn)
+    }
 
-// start the server
-let server = new InversifyExpressServer(container);
+    public setErrorConfig(fn: interfaces.ConfigFunction) {
+        this.server.setErrorConfig(fn)
+    }
 
-server.setConfig((app) => {
-    app.use(bodyParser.urlencoded({
-        extended: true
-    }));
-    app.use(bodyParser.json());
-    app.use(bodyParser.raw());
-});
+    public build() {
+        this.serverInstance = this.server.build();
+        rebuildServer(container);
+        return this.serverInstance;
+    }
 
-let serverInstance = server.build();
-
-rebuildServer(container);
-
-const routeInfo = getRouteInfo(container);
-
-console.log(prettyjson.render({ routes: routeInfo }));
-
-serverInstance.listen(80);
-
-console.log('Server started on port 80 :)');
+    public start() {
+        const routeInfo = getRouteInfo(container);
+        console.log(prettyjson.render({ routes: routeInfo }));
+        this.serverInstance.listen(80);
+        console.log('Server started on port 80 :)');
+    }
+}
diff --git a/packages/cc-server-core/src/server.ts b/packages/cc-server-core/src/server.ts
new file mode 100644
index 0000000..7fd94ce
--- /dev/null
+++ b/packages/cc-server-core/src/server.ts
@@ -0,0 +1,8 @@
+import { CcServerBoot } from './index'
+
+import './function/handle';
+
+let server = new CcServerBoot();
+
+server.build();
+server.start();