diff --git a/packages/utils/Storage/getLocalStorage.ts b/packages/utils/Storage/getLocalStorage.ts
new file mode 100644
index 0000000..0cab9be
--- /dev/null
+++ b/packages/utils/Storage/getLocalStorage.ts
@@ -0,0 +1,20 @@
+import { isSupport } from '../Type/index'
+import { removeLocalStorage } from './removeLocalStorage'
+
+/**
+ * 从localStorage中获取存储的数据，如果数据已过期，则删除该数据
+ * @param {string} key - 要获取的数据的键
+ * @returns {any} 返回存储的数据，如果数据不存在或已过期则返回null
+ * @example
+ * console.log(getLocalStorage("userInfo")); // 输出存储的用户信息或null
+ */
+export function getLocalStorage(key: string) {
+  if (isSupport('localStorage')) {
+    const data = JSON.parse(localStorage.getItem(key) ?? '{}')
+    if (data.expiredTime > new Date().getTime()) {
+      return data.data
+    }
+    removeLocalStorage(key)
+    return null
+  }
+}
diff --git a/packages/utils/Storage/index.ts b/packages/utils/Storage/index.ts
new file mode 100644
index 0000000..f877fab
--- /dev/null
+++ b/packages/utils/Storage/index.ts
@@ -0,0 +1 @@
+export * from './setLocalStorage'
diff --git a/packages/utils/Storage/removeLocalStorage.ts b/packages/utils/Storage/removeLocalStorage.ts
new file mode 100644
index 0000000..b6738aa
--- /dev/null
+++ b/packages/utils/Storage/removeLocalStorage.ts
@@ -0,0 +1,9 @@
+/**
+ * 从localStorage中删除指定的数据
+ * @param {string} key - 要删除的数据的键
+ * @example
+ * removeLocalStorage("userInfo"); // 删除存储的用户信息
+ */
+export function removeLocalStorage(key: string) {
+  localStorage.removeItem(key)
+}
diff --git a/packages/utils/Storage/setLocalStorage.ts b/packages/utils/Storage/setLocalStorage.ts
new file mode 100644
index 0000000..39870df
--- /dev/null
+++ b/packages/utils/Storage/setLocalStorage.ts
@@ -0,0 +1,16 @@
+import { isSupport } from '../Type/index'
+
+/**
+ * 将数据存储在localStorage中，如果浏览器支持的话
+ * @param {string} key - 存储数据使用的键
+ * @param {string} data - 要存储的数据
+ * @param {number} expiredTime - 数据过期时间（秒）
+ * @example
+ * setLocalStorage("userInfo", JSON.stringify({name: "John"}), 3600); // 将用户信息存储1小时
+ */
+export function setLocalStorage(key: string, data: string, expiredTime: number) {
+  if (isSupport('localStorage')) {
+    const expired = new Date().getTime() + expiredTime * 1000
+    localStorage.setItem(key, JSON.stringify({ data, expired }))
+  }
+}
diff --git a/packages/utils/Type/index.ts b/packages/utils/Type/index.ts
index 42e9fcd..4be2e65 100644
--- a/packages/utils/Type/index.ts
+++ b/packages/utils/Type/index.ts
@@ -1,2 +1,3 @@
 export * from './isString'
-export * from './isNumber'
\ No newline at end of file
+export * from './isNumber'
+export * from './isSupport'
diff --git a/packages/utils/Type/isSupport.ts b/packages/utils/Type/isSupport.ts
new file mode 100644
index 0000000..9d7b3b3
--- /dev/null
+++ b/packages/utils/Type/isSupport.ts
@@ -0,0 +1,16 @@
+/**
+ * 检查当前浏览器是否支持指定的API
+ * @param {string} api - 要检查的API名称
+ * @param {boolean} [error=true] - 是否在不支持API时输出错误信息
+ * @returns {boolean} 如果浏览器支持该API，则返回true，否则返回false
+ * @example
+ * console.log(isSupport("localStorage")); // 输出 true 或 false
+ * console.log(isSupport("localStorage", false)); // 输出 true 或 false，不输出错误信息
+ */
+export function isSupport(api: string, error = true): boolean {
+  if (!(api in window)) {
+    error && console.error(`${api} is not supported by this browser.`)
+    return false
+  }
+  return true
+}