diff --git a/src/store/hooks.ts b/src/store/hooks.ts
new file mode 100644
index 0000000..25019ec
--- /dev/null
+++ b/src/store/hooks.ts
@@ -0,0 +1,6 @@
+import { useDispatch, useSelector, type TypedUseSelectorHook } from 'react-redux'
+import type { RootState, AppDispatch } from './store'
+
+// 在整个应用程序中使用，而不是简单的 `useDispatch` 和 `useSelector`
+export const useAppDispatch: () => AppDispatch = useDispatch
+export const useAppSelector: TypedUseSelectorHook<RootState> = useSelector
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diff --git a/src/store/store.ts b/src/store/store.ts
new file mode 100644
index 0000000..ebf1408
--- /dev/null
+++ b/src/store/store.ts
@@ -0,0 +1,12 @@
+import { configureStore } from '@reduxjs/toolkit'
+
+export const store = configureStore({
+  reducer: {
+      
+  }
+})
+
+// 从 store 本身推断出 `RootState` 和 `AppDispatch` 类型
+export type RootState = ReturnType<typeof store.getState>
+// 推断出类型: {posts: PostsState, comments: CommentsState, users: UsersState}
+export type AppDispatch = typeof store.dispatch
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diff --git a/src/store/types.ts b/src/store/types.ts
new file mode 100644
index 0000000..372c089
--- /dev/null
+++ b/src/store/types.ts
@@ -0,0 +1,15 @@
+// 定义用户基本信息
+export interface User {
+    id: number;
+    username: string;
+    email: string;
+    role: string;
+    token: string;
+}
+
+// 定义认证状态
+export interface AuthState {
+    token: string;
+    loading: boolean;
+    isAuth: boolean;
+}
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