diff --git a/package.json b/package.json
index a93f785..c116617 100644
--- a/package.json
+++ b/package.json
@@ -54,6 +54,7 @@
     "@dcloudio/uni-mp-xhs": "3.0.0-5020420260813003",
     "@dcloudio/uni-quickapp-webview": "3.0.0-5020420260813003",
     "@wot-ui/ui": "^2.3.2",
+    "miniprogram-api-typings": "^5.2.3",
     "pinia": "^4.0.3",
     "vue": "^3.4.21",
     "vue-i18n": "^9.1.9"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 578318f..0e60880 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -59,6 +59,9 @@ importers:
       '@wot-ui/ui':
         specifier: ^2.3.2
         version: 2.3.2(vue@3.5.41(typescript@4.9.5))
+      miniprogram-api-typings:
+        specifier: ^5.2.3
+        version: 5.2.3
       pinia:
         specifier: ^4.0.3
         version: 4.0.3(@vue/devtools-api@6.6.4)(typescript@4.9.5)(vue@3.5.41(typescript@4.9.5))
@@ -3179,6 +3182,9 @@ packages:
   minimist@1.2.8:
     resolution: {integrity: sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==}
 
+  miniprogram-api-typings@5.2.3:
+    resolution: {integrity: sha512-KVcNSfR2VmRtz35rxkjLxE92HlsBnbT6NsKyTcDX3ebbTKAsAiTOFO1mRM82Xbe848dnEYqNGzaD48LMEvGytw==}
+
   mkdirp@0.5.6:
     resolution: {integrity: sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==}
     hasBin: true
@@ -6715,7 +6721,7 @@ snapshots:
       browserslist: 4.28.8
       browserslist-to-esbuild: 2.1.1(browserslist@4.28.8)
       core-js: 3.50.0
-      magic-string: 0.30.11
+      magic-string: 0.30.21
       regenerator-runtime: 0.14.1
       systemjs: 6.15.1
       terser: 5.50.0
@@ -6814,7 +6820,7 @@ snapshots:
       '@vue/compiler-ssr': 3.4.21
       '@vue/shared': 3.4.21
       estree-walker: 2.0.2
-      magic-string: 0.30.11
+      magic-string: 0.30.21
       postcss: 8.5.26
       source-map-js: 1.2.1
 
@@ -8343,6 +8349,8 @@ snapshots:
 
   minimist@1.2.8: {}
 
+  miniprogram-api-typings@5.2.3: {}
+
   mkdirp@0.5.6:
     dependencies:
       minimist: 1.2.8
diff --git a/src/components/Profile/StoragePopup.vue b/src/components/Profile/StoragePopup.vue
new file mode 100644
index 0000000..0e6ae37
--- /dev/null
+++ b/src/components/Profile/StoragePopup.vue
@@ -0,0 +1,54 @@
+<template>
+  <wd-popup
+      v-model="profileStore.showStoragePopup"
+      position="bottom"
+      :safe-area-inset-bottom="true"
+      custom-style="border-radius: 32rpx 32rpx 0 0; padding: 40rpx 32rpx;"
+  >
+    <view class="mb-5 text-center text-base text-gray-700 font-semibold">
+      存储详情
+    </view>
+
+    <view class="flex flex-col items-center">
+      <wd-text :text="`${profileStore.storageTotal} / 1000`"></wd-text>
+      <wd-progress
+          :percentage="Number((profileStore.storageTotal / 1000 * 100).toFixed(2))"
+          :color="['#00c740', '#ffb300', '#e2231a']"/>
+    </view>
+
+    <view class="max-h-[40vh] overflow-y-auto">
+      <wd-cell-group>
+        <wd-cell v-for="item in profileStore.storageStats"
+                 :key="item.month"
+                 :title="`${item.name}（${item.value}条）`"
+                 center>
+          <wd-button size="small" type="danger" plain @click="clearMonth(item.name)">清除</wd-button>
+        </wd-cell>
+      </wd-cell-group>
+    </view>
+
+    <wd-empty v-if="profileStore.storageStats.length === 0" icon="no-content" tip="暂无记录" />
+  </wd-popup>
+</template>
+
+<script lang="ts" setup>
+import { useProfileStore } from '@/store/profile'
+import { countRecordsByMonth, getTotalCount } from "@/utils/record";
+
+const profileStore = useProfileStore()
+
+function clearMonth(month: string) {
+  wx.showModal({
+    title: '提示',
+    content: `确定清除 ${month} 的所有记录吗？`,
+    success(res) {
+      if (res.confirm) {
+        wx.removeStorageSync(`health_${month}`)
+        profileStore.storageStats = countRecordsByMonth()
+        profileStore.storageTotal = getTotalCount()
+        wx.showToast({ title: '已清除', icon: 'success' })
+      }
+    },
+  })
+}
+</script>
diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index e5cad71..1dfd4a2 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -81,10 +81,11 @@ import SportPopup from "@/components/Home/SportPopup.vue";
 import BpPopup from "@/components/Home/BpPopup.vue";
 import GlucosePopup from "@/components/Home/GlucosePopup.vue";
 import TempPopup from "@/components/Home/TempPopup.vue";
-import { ref, computed, onMounted, watch } from 'vue'
+import { ref, computed, watch } from 'vue'
 import { useRecordStore } from '@/store/record'
-import type { IHealthRecord } from '@/utils/record'
-import { getDateStr, getDayRecords } from '@/utils/record'
+import { countRecordsByMonth, getDateStr, getDayRecords } from '@/utils/record'
+import type { IHealthRecord } from "@/type/record";
+import {onShow} from "@dcloudio/uni-app";
 
 defineOptions({
   name: 'Home',
@@ -114,7 +115,7 @@ const today = computed(() => {
   return `${m}月${d}日 周${w}`
 })
 
-onMounted(() => {
+onShow(() => {
   todayRecords.value = getDayRecords(getDateStr(Date.now()))
 })
 
@@ -196,3 +197,9 @@ function handelFabClick() {
   recordStore.showFab = false
 }
 </script>
+
+<style scoped lang="scss">
+:deep(.wd-card:not(:last-child)) {
+  margin-bottom: 0;
+}
+</style>
diff --git a/src/pages/record/index.vue b/src/pages/record/index.vue
index ea99761..10071a9 100644
--- a/src/pages/record/index.vue
+++ b/src/pages/record/index.vue
@@ -13,12 +13,12 @@
         </wd-button>
       </view>
 
-      <wd-segmented v-model:value="current" :options="list" style="overflow: auto;" />
+      <wd-segmented v-model:value="current" :options="list"/>
     </view>
 
     <!-- 时间轴区域 -->
     <view class="px-5 py-2">
-      <wd-empty v-if="grouped.length === 0" icon="no-content" tip="暂无内容" />
+      <wd-empty v-if="grouped.length === 0" icon="no-content" tip="暂无记录" />
 
       <!-- 外层：每个日期分组 -->
       <view v-for="group in grouped" :key="group.date" class="mb-6">
@@ -90,7 +90,6 @@
 
 <script lang="ts" setup>
 import { computed, ref } from 'vue'
-import type { IHealthRecord } from '@/utils/record'
 import {
   getMonthRecords,
   getMonthStr,
@@ -100,6 +99,7 @@ import {
   groupByDate,
 } from '@/utils/record'
 import { onShow } from "@dcloudio/uni-app";
+import type { IHealthRecord } from "@/type/record";
 
 const currentDate = ref(Date.now())
 const showDatePicker = ref(false)
@@ -141,12 +141,16 @@ function openDatePicker() {
   showDatePicker.value = true
 }
 
-function onDateConfirm({ value }) {
+function onDateConfirm() {
   loadRecords()
 }
 </script>
 
 <style scoped lang="scss">
+:deep(.wd-segmented) {
+  overflow: auto;
+}
+
 :deep(.wd-segmented__item) {
   min-width: 60px;
   flex-shrink: 0;
diff --git a/src/pages/user/index.vue b/src/pages/user/index.vue
index 744fb91..d7a4e6d 100644
--- a/src/pages/user/index.vue
+++ b/src/pages/user/index.vue
@@ -20,16 +20,24 @@
       </view>
     </wd-card>
 
+    <wd-cell-group>
+      <wd-cell title="存储详情" is-link @click="openStoragePopup"/>
+    </wd-cell-group>
+
     <profile-popup />
+
+    <storage-popup />
   </view>
 </template>
 
 <script lang="ts" setup>
 import ProfilePopup from "@/components/Profile/ProfilePopup.vue";
+import StoragePopup from "@/components/Profile/StoragePopup.vue";
 import { computed, ref, watch } from 'vue'
-import type { IProfile } from '@/utils/profile'
 import { getProfile } from '@/utils/profile'
 import { useProfileStore } from '@/store/profile'
+import type { IProfile } from "@/type/profile";
+import {countRecordsByMonth, getTotalCount} from "@/utils/record";
 
 const profileStore = useProfileStore()
 
@@ -53,4 +61,10 @@ function openProfile() {
 
   profileStore.showProfilePopup = true
 }
+
+function openStoragePopup() {
+  profileStore.storageStats = countRecordsByMonth()
+  profileStore.storageTotal = getTotalCount()
+  profileStore.showStoragePopup = true
+}
 </script>
diff --git a/src/store/profile.ts b/src/store/profile.ts
index 7c15bb7..d7929f6 100644
--- a/src/store/profile.ts
+++ b/src/store/profile.ts
@@ -1,15 +1,19 @@
 import { defineStore } from 'pinia'
-import type { IProfile } from '@/utils/profile'
+import type { IProfile } from "@/type/profile";
+import type {IStats} from "@/type";
 
 export const useProfileStore = defineStore('profile', {
   state: () => ({
     showProfilePopup: false,
+    showStoragePopup: false,
     profileForm: {
       gender: '',
       height: 0,
       name: '',
       weight: 0,
     } as IProfile,
+    storageStats: [] as IStats[],
+    storageTotal: 0,
     isRefresh: false,
   }),
   actions: {
diff --git a/src/type/index.ts b/src/type/index.ts
new file mode 100644
index 0000000..07d5665
--- /dev/null
+++ b/src/type/index.ts
@@ -0,0 +1,4 @@
+export interface IStats {
+  name: string;
+  value: number
+}
diff --git a/src/type/profile.ts b/src/type/profile.ts
index e69de29..19781fc 100644
--- a/src/type/profile.ts
+++ b/src/type/profile.ts
@@ -0,0 +1,6 @@
+export interface IProfile {
+  name: string
+  gender: 'male' | 'female' | ''
+  height: number | null
+  weight: number | null
+}
diff --git a/src/type/record.ts b/src/type/record.ts
index e69de29..8a789cd 100644
--- a/src/type/record.ts
+++ b/src/type/record.ts
@@ -0,0 +1,18 @@
+export interface IHealthRecord {
+  id: string
+  type: string
+  time: string
+  date?: string
+  [key: string]: any
+}
+
+export interface IRecordMeta {
+  icon: string
+  label: string
+  color: string
+}
+
+export interface IRecordStats {
+  label: string
+  type: 'default' | 'primary' | 'success' | 'warning' | 'danger' | 'volcano' | 'lightblue' | 'cyan' | 'pink' | 'purple'
+}
diff --git a/src/utils/profile.ts b/src/utils/profile.ts
index 9572c74..f960c3b 100644
--- a/src/utils/profile.ts
+++ b/src/utils/profile.ts
@@ -1,9 +1,4 @@
-export interface IProfile {
-  name: string
-  gender: 'male' | 'female' | ''
-  height: number | null
-  weight: number | null
-}
+import type { IProfile } from "@/type/profile";
 
 const PROFILE_KEY = 'user_profile'
 
diff --git a/src/utils/record.ts b/src/utils/record.ts
index 6141370..052e325 100644
--- a/src/utils/record.ts
+++ b/src/utils/record.ts
@@ -1,29 +1,12 @@
 import { getProfile } from '@/utils/profile'
-
-export interface IHealthRecord {
-  id: string
-  type: string
-  time: string
-  date?: string
-  [key: string]: any
-}
-
-export interface IRecordMeta {
-  icon: string
-  label: string
-  color: string
-}
-
-export interface IRecordStats {
-  label: string
-  type: 'default' | 'primary' | 'success' | 'warning' | 'danger' | 'volcano' | 'lightblue' | 'cyan' | 'pink' | 'purple'
-}
+import type {IHealthRecord, IRecordMeta, IRecordStats} from "@/type/record";
+import type {IStats} from "@/type";
 
 const MONTH_KEEP = 12
+const RECORD_PREFIX = 'health_'
 
 function getMonthKey(timestamp: number) {
-  const d = new Date(timestamp)
-  return `health_${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}`
+  return `${RECORD_PREFIX}${getMonthStr(timestamp)}`
 }
 
 export function getDateStr(timestamp: number) {
@@ -46,16 +29,17 @@ export function getTimeStr(timestamp: number) {
 function cleanOldMonths() {
   const cutoff = new Date()
   cutoff.setMonth(cutoff.getMonth() - MONTH_KEEP)
-  const cutoffKey = `health_${cutoff.getFullYear()}-${String(cutoff.getMonth() + 1).padStart(2, '0')}`
+  const cutoffKey = `${RECORD_PREFIX}${cutoff.getFullYear()}-${String(cutoff.getMonth() + 1).padStart(2, '0')}`
   const keys = wx.getStorageInfoSync().keys
-  keys.forEach((key) => {
-    if (key.startsWith('health_') && key < cutoffKey) {
+  keys.forEach((key: string) => {
+    if (key.startsWith(RECORD_PREFIX) && key < cutoffKey) {
       wx.removeStorageSync(key)
     }
   })
 }
 
 function addRecord(type: string, data: Record<string, any>, timestamp: number) {
+  // 键为月份 例如 health_2026-08
   const key = getMonthKey(timestamp)
   const all = wx.getStorageSync(key) || {}
   const date = getDateStr(timestamp)
@@ -63,6 +47,7 @@ function addRecord(type: string, data: Record<string, any>, timestamp: number) {
   if (!all[date])
     all[date] = []
 
+  // 在按天存储
   all[date].push({
     id: Date.now() + Math.random().toString(36).slice(2, 6),
     time: getTimeStr(timestamp),
@@ -97,31 +82,25 @@ export function addTemperature(value: number, location: string, note: string, ti
   addRecord('temperature', { value, location, note }, timestamp)
 }
 
-function getAllMonthKeys(): string[] {
-  return wx.getStorageInfoSync().keys.filter(k => k.startsWith('health_')).sort()
-}
-
-// ─── 根据时间戳反推它属于哪个月的 key ───
-function getMonthKeyForTimestamp(timestamp: number): string {
-  const d = new Date(timestamp)
-  return `health_${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}`
-}
-
-// ─── 根据 "YYYY-MM-DD" 反推月份 key ───
-function getMonthKeyForDate(dateStr: string): string {
+/**
+ * 获取某天的记录
+ * @param dateStr 日期 YYYY-MM-DD
+ */
+export function getDayRecords(dateStr: string): IHealthRecord[] {
   const [y, m] = dateStr.split('-')
-  return `health_${y}-${m}`
-}
-
-export function getDayRecords(date: string): IHealthRecord[] {
-  const key = getMonthKeyForDate(date)
+  const key =  `${RECORD_PREFIX}${y}-${m}`
   const all = wx.getStorageSync(key) || {}
-  const dayRecords = all[date] || []
+  const dayRecords = all[dateStr] || []
   return [...dayRecords].sort((a, b) => a.time.localeCompare(b.time))
 }
 
+/**
+ * 获取某月的记录
+ * @param yearMonth 月份 YYYY-MM
+ * @param type 类型
+ */
 export function getMonthRecords(yearMonth: string, type?: string): IHealthRecord[] {
-  const key = `health_${yearMonth}`
+  const key = `${RECORD_PREFIX}${yearMonth}`
   const all = wx.getStorageSync(key) || {}
 
   const result: IHealthRecord[] = []
@@ -146,6 +125,26 @@ function sortRecords(records: IHealthRecord[]): IHealthRecord[] {
   })
 }
 
+export function countRecordsByMonth(): IStats[] {
+  const keys = wx.getStorageInfoSync().keys
+
+  return keys
+    .filter(k => k.startsWith(RECORD_PREFIX))
+    .map(key => {
+      const all: IHealthRecord = wx.getStorageSync(key) || {}
+      const value: number = Object.values(all).reduce((sum: number, list: IHealthRecord[]) => sum + list.length, 0)
+      const name = key.replace(RECORD_PREFIX, '')
+      return { name, value }
+    })
+    .sort((a, b) => a.name.localeCompare(b.name))
+}
+
+export function getTotalCount(): number {
+  return wx.getStorageInfoSync().keys
+    .filter(k => k.startsWith('health_'))
+    .reduce((sum, k) => sum + Object.values(wx.getStorageSync(k) || {}).flat().length, 0)
+}
+
 const META_MAP: Record<string, IRecordMeta> = {
   weight: { icon: '⚖️', label: '体重', color: 'bg-[#E89E3A]' },
   sleep: { icon: '😴', label: '睡眠', color: 'bg-[#2E5B8C]' },
diff --git a/tsconfig.json b/tsconfig.json
index 11fffd2..66d785d 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,7 +7,7 @@
       "@/*": ["./src/*"]
     },
     "lib": ["esnext", "dom"],
-    "types": ["@dcloudio/types"]
+    "types": ["@dcloudio/types", "miniprogram-api-typings"]
   },
   "include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue"]
 }