diff --git a/package-lock.json b/package-lock.json
index 97f1006..7c9a6ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "tiny-crud",
-  "version": "1.0.22",
+  "version": "1.0.23",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "tiny-crud",
-      "version": "1.0.22",
+      "version": "1.0.23",
       "license": "MIT",
       "devDependencies": {
         "@babel/preset-env": "^7.23.3",
@@ -30,6 +30,7 @@
         "nyc": "^15.1.0",
         "rimraf": "^5.0.5",
         "rollup": "^4.3.0",
+        "rollup-plugin-dts": "^6.1.0",
         "ts-jest": "^29.1.1",
         "tslib": "^2.6.2",
         "typescript": "^5.2.2"
@@ -7262,6 +7263,28 @@
         "fsevents": "~2.3.2"
       }
     },
+    "node_modules/rollup-plugin-dts": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-dts/-/rollup-plugin-dts-6.1.0.tgz",
+      "integrity": "sha512-ijSCPICkRMDKDLBK9torss07+8dl9UpY9z1N/zTeA1cIqdzMlpkV3MOOC7zukyvQfDyxa1s3Dl2+DeiP/G6DOw==",
+      "dev": true,
+      "dependencies": {
+        "magic-string": "^0.30.4"
+      },
+      "engines": {
+        "node": ">=16"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/Swatinem"
+      },
+      "optionalDependencies": {
+        "@babel/code-frame": "^7.22.13"
+      },
+      "peerDependencies": {
+        "rollup": "^3.29.4 || ^4",
+        "typescript": "^4.5 || ^5.0"
+      }
+    },
     "node_modules/semver": {
       "version": "6.3.1",
       "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
diff --git a/package.json b/package.json
index 1bc8cf7..3f16564 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "tiny-crud",
-  "version": "1.0.22",
-  "description": "",
+  "version": "1.0.23",
+  "description": "A tiny CRUD library based on Git Issue API",
   "main": "dist/bundle.cjs.js",
   "module": "dist/bundle.esm.js",
   "types": "dist/index.d.ts",
@@ -13,7 +13,9 @@
   "author": "Xicheng_Guo",
   "license": "MIT",
   "files": [
-    "dist"
+    "dist/bundle.cjs.js",
+    "dist/bundle.esm.js",
+    "dist/index.d.ts"
   ],
   "devDependencies": {
     "@babel/preset-env": "^7.23.3",
@@ -37,6 +39,7 @@
     "nyc": "^15.1.0",
     "rimraf": "^5.0.5",
     "rollup": "^4.3.0",
+    "rollup-plugin-dts": "^6.1.0",
     "ts-jest": "^29.1.1",
     "tslib": "^2.6.2",
     "typescript": "^5.2.2"
diff --git a/rollup.config.mjs b/rollup.config.mjs
index 5e39739..c9896ab 100644
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -1,30 +1,39 @@
-import { nodeResolve } from '@rollup/plugin-node-resolve';
-import babel from '@rollup/plugin-babel';
-import commonjs from '@rollup/plugin-commonjs';
-import json from '@rollup/plugin-json';
-import typescript from '@rollup/plugin-typescript';
+import { nodeResolve } from "@rollup/plugin-node-resolve";
+import babel from "@rollup/plugin-babel";
+import commonjs from "@rollup/plugin-commonjs";
+import json from "@rollup/plugin-json";
+import typescript from "@rollup/plugin-typescript";
+import dts from "rollup-plugin-dts";
 
-export default {
-    input: 'src/index.ts',
-    output: [
-        {
-            file: 'dist/bundle.cjs.js', // CommonJS 输出文件
-            format: 'cjs',
-        },
-        {
-            file: 'dist/bundle.esm.js', // ES Module 输出文件
-            format: 'esm',
-        },
-    ],
-    plugins: [
-        typescript({ include: ['./src/**/*.ts'] }),
-        babel({
-            babelHelpers: 'bundled',
-            extensions: ['.ts', '.tsx'],
-            presets: ['@babel/preset-env', '@babel/preset-typescript'],
-        }),
-        nodeResolve(),
-        commonjs(),
-		json()
-    ]
-};
+export default [
+    {
+        input: "src/index.ts",
+        output: [
+            {
+                file: "dist/bundle.cjs.js", // CommonJS 输出文件
+                format: "cjs",
+            },
+            {
+                file: "dist/bundle.esm.js", // ES Module 输出文件
+                format: "esm",
+            },
+        ],
+        plugins: [
+            typescript({ include: ["./src/**/*.ts"] }),
+            babel({
+                babelHelpers: "bundled",
+                extensions: [".ts", ".tsx"],
+                presets: ["@babel/preset-env", "@babel/preset-typescript"],
+            }),
+            nodeResolve(),
+            commonjs(),
+            json(),
+        ],
+    },
+    /* 单独生成声明文件 */
+    {
+        input: "dist/types/index.d.ts",
+        output: [{ file: "dist/index.d.ts", format: "es" }],
+        plugins: [dts()],
+    },
+];
diff --git a/src/__tests__/authenticate-github.test.ts b/src/__tests__/authenticate-github.test.ts
index 68a7d71..0534b0c 100644
--- a/src/__tests__/authenticate-github.test.ts
+++ b/src/__tests__/authenticate-github.test.ts
@@ -1,4 +1,4 @@
-import { GithubUser } from "./../repository-lib";
+import { GithubUser } from "../index";
 import { USE_API, githubRequest } from "./helper/helper";
 import { mockGithubUser } from "./mock/mock-git-user";
 
diff --git a/src/__tests__/book-repository.test.ts b/src/__tests__/book-repository.test.ts
index 3b79afa..b4f4885 100644
--- a/src/__tests__/book-repository.test.ts
+++ b/src/__tests__/book-repository.test.ts
@@ -1,5 +1,5 @@
 import dayjs from "dayjs";
-import { PlainObject } from "./../repository-lib";
+import { PlainObject } from "../index";
 import { BookModel } from "./helper/book-model";
 import { USE_API } from "./helper/helper";
 import { Book } from "./helper/book-repository";
diff --git a/src/__tests__/chat-repository.test.ts b/src/__tests__/chat-repository.test.ts
index aa1009b..8d51167 100644
--- a/src/__tests__/chat-repository.test.ts
+++ b/src/__tests__/chat-repository.test.ts
@@ -1,4 +1,4 @@
-import { PlainObject } from "./../repository-lib";
+import { PlainObject } from "../index";
 import { ChatModel } from "./helper/chat-model";
 import { Chat } from "./helper/chat-repository";
 import { USE_API } from "./helper/helper";
diff --git a/src/__tests__/helper/book-model.ts b/src/__tests__/helper/book-model.ts
index f25a9c6..f78d017 100644
--- a/src/__tests__/helper/book-model.ts
+++ b/src/__tests__/helper/book-model.ts
@@ -1,4 +1,4 @@
-import { BaseModel } from '../../repository-lib/';
+import { BaseModel} from '../../index'
 export interface BookModel extends BaseModel {
     book_name: string;
     book_author: string;
diff --git a/src/__tests__/helper/book-repository.ts b/src/__tests__/helper/book-repository.ts
index 67bd7fa..24283e3 100644
--- a/src/__tests__/helper/book-repository.ts
+++ b/src/__tests__/helper/book-repository.ts
@@ -1,5 +1,4 @@
-import { GithubRepository } from "../../repository-lib";
-import { SingletonFactory } from "../../utils";
+import { GithubRepository, SingletonFactory } from "../../index";
 import { BookModel } from "./book-model";
 import { githubRequest } from "./helper";
 
diff --git a/src/__tests__/helper/chat-model.ts b/src/__tests__/helper/chat-model.ts
index 8552b1a..20b051d 100644
--- a/src/__tests__/helper/chat-model.ts
+++ b/src/__tests__/helper/chat-model.ts
@@ -1,4 +1,4 @@
-import { BaseModel } from "../../repository-lib";
+import { BaseModel } from "../../index";
 
 export interface ChatModel extends BaseModel {
     participants: string[];
diff --git a/src/__tests__/helper/chat-repository.ts b/src/__tests__/helper/chat-repository.ts
index 8b553d9..539dc1b 100644
--- a/src/__tests__/helper/chat-repository.ts
+++ b/src/__tests__/helper/chat-repository.ts
@@ -1,7 +1,6 @@
-import { GitlabRepository } from "../../repository-lib";
+import { GitlabRepository, SingletonFactory } from "../../index";
 import { ChatModel } from "./chat-model";
 import { GITLAB_NUMBER, gitlabRequest } from "./helper";
-import { SingletonFactory } from "../../utils";
 
 class ChatRepository extends GitlabRepository<ChatModel> {
     constructor() {
diff --git a/src/__tests__/helper/helper.ts b/src/__tests__/helper/helper.ts
index 033e5ed..0d6b434 100644
--- a/src/__tests__/helper/helper.ts
+++ b/src/__tests__/helper/helper.ts
@@ -1,7 +1,7 @@
 import 'dotenv/config';
 import axios from 'axios';
 import CryptoJS from 'crypto-js';
-import { createRequest } from '../../request-lib';
+import { createRequest } from '../../index';
 import dayjs from 'dayjs';
 import utc from 'dayjs/plugin/utc';
 import timezone from 'dayjs/plugin/timezone';
diff --git a/src/__tests__/helper/user-model.ts b/src/__tests__/helper/user-model.ts
index 5e673c0..e869dd6 100644
--- a/src/__tests__/helper/user-model.ts
+++ b/src/__tests__/helper/user-model.ts
@@ -1,4 +1,4 @@
-import { BaseModel } from "../../repository-lib";
+import { BaseModel } from "../../index";
 export interface UserModel extends BaseModel {
     name: string;
     age: number;
diff --git a/src/__tests__/helper/user-repository.ts b/src/__tests__/helper/user-repository.ts
index 1216c4e..989b305 100644
--- a/src/__tests__/helper/user-repository.ts
+++ b/src/__tests__/helper/user-repository.ts
@@ -1,6 +1,5 @@
 
-import { GiteeRepository } from '../../repository-lib';
-import { SingletonFactory } from '../../utils';
+import { GiteeRepository, SingletonFactory } from '../../index';
 import { GITEE_NUMBER, giteeRequest } from './helper';
 import { UserModel } from './user-model';
 
diff --git a/src/__tests__/user-repository.test.ts b/src/__tests__/user-repository.test.ts
index 92a76a9..b348894 100644
--- a/src/__tests__/user-repository.test.ts
+++ b/src/__tests__/user-repository.test.ts
@@ -1,5 +1,5 @@
 import dayjs from "dayjs";
-import { PlainObject } from "./../repository-lib";
+import { PlainObject } from "../index";
 import { UserModel } from "./helper/user-model";
 import { User } from "./helper/user-repository";
 import { setupGiteeMock } from "./mock/mock-gitee-api";
diff --git a/src/__tests__/wx-request.test.ts b/src/__tests__/wx-request.test.ts
index 231501c..203f243 100644
--- a/src/__tests__/wx-request.test.ts
+++ b/src/__tests__/wx-request.test.ts
@@ -1,4 +1,4 @@
-import { createRequest } from './../request-lib';
+import { createRequest } from '../index';
 
 const wx = {
     request: jest.fn()
diff --git a/src/index.ts b/src/index.ts
index 41c8aa2..ef2a4f7 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,8 +1,22 @@
-import { createRequest } from "./request-lib/create-request";
-import { BaseModel, GiteeRepository, GitlabRepository, GithubRepository, PlainObject } from "./repository-lib";
-import { SingletonFactory } from "./utils"
-export {
-    createRequest, BaseModel, PlainObject,
-    GiteeRepository, GitlabRepository, GithubRepository, SingletonFactory
-};
+export { createRequest } from './request-lib/create-request';
+
+export { SingletonFactory } from './utils/singleton-factory';
+
+export { BaseRepository } from './repository-lib/base/base-repository';
+
+export { BaseModel } from './repository-lib/base/base-model';
+
+export { PlainObject } from './repository-lib/base/plain-object';
+
+export { GiteeRepository } from './repository-lib/gitee/gitee-repository';
+
+export { GithubRepository } from './repository-lib/github/github-repository';
+
+export { GitlabRepository } from './repository-lib/gitlab/gitlab-repository';
+
+export { GitlabUser } from './repository-lib/gitlab/gitlab-user';
+
+export { GithubUser } from './repository-lib/github/github-user';
+
+export { GiteeUser } from './repository-lib/gitee/gitee-user';
 
diff --git a/src/repository-lib/base/base-repository.ts b/src/repository-lib/base/base-repository.ts
index 49b5b5a..797b9c2 100644
--- a/src/repository-lib/base/base-repository.ts
+++ b/src/repository-lib/base/base-repository.ts
@@ -1,4 +1,4 @@
-import { BaseRequest } from "../../request-lib";
+import { BaseRequest } from "../../request-lib/base/base-request";
 import { Author } from "./author";
 import { BaseComment } from "./base-comment";
 import { BaseModel } from "./base-model";
diff --git a/src/repository-lib/gitee/gitee-repository.ts b/src/repository-lib/gitee/gitee-repository.ts
index eff7031..6422686 100644
--- a/src/repository-lib/gitee/gitee-repository.ts
+++ b/src/repository-lib/gitee/gitee-repository.ts
@@ -1,4 +1,4 @@
-import { BaseRequest } from "../../request-lib";
+import { BaseRequest } from "../../request-lib/base/base-request";
 import { Author } from "../base/author";
 import { BaseComment } from "../base/base-comment";
 import { BaseModel } from "../base/base-model";
diff --git a/src/repository-lib/github/github-repository.ts b/src/repository-lib/github/github-repository.ts
index 1673e32..d9441a9 100644
--- a/src/repository-lib/github/github-repository.ts
+++ b/src/repository-lib/github/github-repository.ts
@@ -1,4 +1,4 @@
-import { BaseRequest } from "../../request-lib";
+import { BaseRequest } from "../../request-lib/base/base-request";
 import { Author } from "../base/author";
 import { BaseComment } from "../base/base-comment";
 import { BaseModel } from "../base/base-model";
diff --git a/src/repository-lib/gitlab/gitlab-repository.ts b/src/repository-lib/gitlab/gitlab-repository.ts
index 51de6ef..368bd5f 100644
--- a/src/repository-lib/gitlab/gitlab-repository.ts
+++ b/src/repository-lib/gitlab/gitlab-repository.ts
@@ -1,4 +1,4 @@
-import { BaseRequest } from "../../request-lib";
+import { BaseRequest } from "../../request-lib/base/base-request";
 import { BaseComment } from "../base/base-comment";
 import { BaseModel } from "../base/base-model";
 import { BaseRepository } from "../base/base-repository";
diff --git a/src/repository-lib/index.ts b/src/repository-lib/index.ts
deleted file mode 100644
index 59aa21f..0000000
--- a/src/repository-lib/index.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-export { BaseModel } from './base/base-model';
-export { PlainObject } from './base/plain-object';
-/** Gitee */
-export { GiteeUser } from './gitee/gitee-user';
-export { GiteeOptions } from './gitee/gitee-options';
-export { GiteeRepository } from './gitee/gitee-repository';
-/** Github */
-export { GithubUser } from './github/github-user';
-export { GithubOptions } from './github/github-options';
-export { GithubRepository } from './github/github-repository';
-/** Gitlab */
-export { GitlabUser } from './gitlab/gitlab-user';
-export { GitlabOptions } from './gitlab/gitlab-options';
-export { GitlabRepository } from './gitlab/gitlab-repository';
\ No newline at end of file
diff --git a/src/request-lib/base/base-request.ts b/src/request-lib/base/base-request.ts
index 6faaf28..99b3016 100644
--- a/src/request-lib/base/base-request.ts
+++ b/src/request-lib/base/base-request.ts
@@ -1,5 +1,7 @@
 import { StoragePlatform } from "../../enums";
-import { GiteeUser, GithubUser, GitlabUser } from "../../repository-lib";
+import { GiteeUser } from '../../repository-lib/gitee/gitee-user';
+import { GithubUser } from '../../repository-lib/github/github-user';
+import { GitlabUser } from '../../repository-lib/gitlab/gitlab-user';
 import { RequestMethods } from "./request-methods";
 import { RequestOptions } from "./request-options";
 
diff --git a/src/request-lib/base/request-options.ts b/src/request-lib/base/request-options.ts
index e022b62..3e1594a 100644
--- a/src/request-lib/base/request-options.ts
+++ b/src/request-lib/base/request-options.ts
@@ -1,4 +1,6 @@
-import { GiteeOptions, GithubOptions, GitlabOptions } from "../../repository-lib";
+import { GiteeOptions } from "../../repository-lib/gitee/gitee-options";
+import { GithubOptions } from "../../repository-lib/github/github-options";
+import { GitlabOptions } from "../../repository-lib/gitlab/gitlab-options";
 import { AxiosOptions } from "../axios/axios-options";
 import { WxOptions } from "../wx/wx-options";
 
diff --git a/src/request-lib/index.ts b/src/request-lib/index.ts
deleted file mode 100644
index d80be83..0000000
--- a/src/request-lib/index.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export {createRequest} from './create-request';
-export {BaseRequest} from './base/base-request';
-export {WxRequestOptions} from './wx/wx-interface';
\ No newline at end of file
diff --git a/src/utils/index.ts b/src/utils/index.ts
deleted file mode 100644
index 299cdb5..0000000
--- a/src/utils/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export { SingletonFactory } from './singleton-factory';
\ No newline at end of file
diff --git a/tsconfig.json b/tsconfig.json
index 815d454..fb2769c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -28,8 +28,8 @@
         "module": "ESNext" /* Specify what module code is generated. */,
         // "rootDir": "./",                                  /* Specify the root folder within your source files. */
         "moduleResolution": "Node" /* Specify how TypeScript looks up a file from a given module specifier. */,
-        // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
-        // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
+        // "baseUrl": "./" /* Specify the base directory to resolve non-relative module names. */,
+        // "paths": {} /* Specify a set of entries that re-map imports to additional lookup locations. */,
         // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
         // "typeRoots": [],                                  /* Specify multiple folders that act like './node_modules/@types'. */
         // "types": [],                                      /* Specify type package names to be included without being referenced in a source file. */
@@ -50,6 +50,7 @@
 
         /* Emit */
         "declaration": true /* Generate .d.ts files from TypeScript and JavaScript files in your project. */,
+        "declarationDir": "./dist/types",
         // "declarationMap": true,                           /* Create sourcemaps for d.ts files. */
         // "emitDeclarationOnly": true,                      /* Only output d.ts files and not JavaScript files. */
         // "sourceMap": true,                                /* Create source map files for emitted JavaScript files. */