diff --git a/src/App.vue b/src/App.vue
index 27185d22..bb12c60a 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -2,7 +2,6 @@
 
 import {onMounted, watch} from "vue";
 import {BaseState, useBaseStore} from "@/stores/base.ts";
-import {Dict, DictType} from "@/types.ts"
 import {useRuntimeStore} from "@/stores/runtime.ts";
 import {useSettingStore} from "@/stores/setting.ts";
 import {cloneDeep} from "lodash-es";
@@ -12,9 +11,9 @@ import * as localforage from "localforage";
 import SettingDialog from "@/components/dialog/SettingDialog.vue";
 import ArticleContentDialog from "@/components/dialog/ArticleContentDialog.vue";
 import CollectNotice from "@/components/CollectNotice.vue";
-import {SAVE_SETTING_KEY, SAVE_DICT_KEY} from "@/utils/const.ts";
+import {SAVE_DICT_KEY, SAVE_SETTING_KEY} from "@/utils/const.ts";
 import {isMobile, shakeCommonDict} from "@/utils";
-import router, {routes} from "@/router.ts";
+import {routes} from "@/router.ts";
 import {$ref} from "vue/macros";
 import {useRoute} from "vue-router";
 
diff --git a/src/pages/mobile/DataManage.vue b/src/pages/mobile/DataManage.vue
new file mode 100644
index 00000000..a87a1b13
--- /dev/null
+++ b/src/pages/mobile/DataManage.vue
@@ -0,0 +1,101 @@
+<script setup lang="ts">
+
+import {APP_NAME, EXPORT_DATA_KEY, SAVE_DICT_KEY, SAVE_SETTING_KEY} from "@/utils/const.ts";
+import BaseButton from "@/components/BaseButton.vue";
+import {checkAndUpgradeSaveDict, checkAndUpgradeSaveSetting, shakeCommonDict} from "@/utils";
+import {saveAs} from "file-saver";
+import {useSettingStore} from "@/stores/setting.ts";
+import {useBaseStore} from "@/stores/base.ts";
+import NavBar from "@/pages/mobile/components/NavBar.vue";
+
+const settingStore = useSettingStore()
+const store = useBaseStore()
+
+function exportData() {
+  let data = {
+    version: EXPORT_DATA_KEY.version,
+    val: {
+      setting: {
+        version: SAVE_SETTING_KEY.version,
+        val: settingStore.$state
+      },
+      dict: {
+        version: SAVE_DICT_KEY.version,
+        val: shakeCommonDict(store.$state)
+      }
+    }
+  }
+  let blob = new Blob([JSON.stringify(data)], {type: "text/plain;charset=utf-8"});
+  let date = new Date()
+  let dateStr = `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()} ${date.getHours()}-${date.getMinutes()}-${date.getSeconds()}`
+  saveAs(blob, `${APP_NAME}-User-Data-${dateStr}.json`);
+  ElMessage.success('导出成功！')
+}
+
+function importData(e) {
+  let file = e.target.files[0]
+  if (!file) return
+  // no()
+  let reader = new FileReader();
+  reader.onload = function (v) {
+    let str = v.target.result;
+    if (str) {
+      let obj = JSON.parse(str)
+      if (obj.version === EXPORT_DATA_KEY.version) {
+
+      } else {
+        //TODO
+      }
+      let data = obj.val
+      let settingState = checkAndUpgradeSaveSetting(data.setting)
+      settingStore.setState(settingState)
+      let dictState = checkAndUpgradeSaveDict(data.dict)
+      store.init(dictState)
+      ElMessage.success('导入成功！')
+    }
+  }
+  reader.readAsText(file);
+}
+</script>
+
+<template>
+  <div class="mobile-page">
+    <NavBar title="数据管理"/>
+    <div class="row">
+      <div class="main-title">数据导出</div>
+    </div>
+    <div class="row">
+      <label class="sub-title">
+        目前用户的所有数据(自定义设置、自定义词典、练习进度等)
+        <b>仅保存在本地</b>
+        。如果您需要在不同的设备、浏览器或者其他非官方部署上使用 {{ APP_NAME }}， 您需要手动进行数据同步和保存。
+      </label>
+    </div>
+    <div class="row">
+      <BaseButton @click="exportData">数据导出</BaseButton>
+    </div>
+    <div class="row">
+      <div class="main-title">数据导入</div>
+    </div>
+    <div class="row">
+      <label class="sub-title">
+        请注意，导入数据将
+        <b style="color: red"> 完全覆盖 </b>
+        当前数据。请谨慎操作。
+      </label>
+    </div>
+    <div class="row">
+      <div class="import hvr-grow">
+        <BaseButton>数据导入</BaseButton>
+        <input type="file"
+               accept="application/json"
+               @change="importData">
+      </div>
+    </div>
+  </div>
+
+</template>
+
+<style scoped lang="scss">
+
+</style>
\ No newline at end of file
diff --git a/src/pages/mobile/My.vue b/src/pages/mobile/My.vue
new file mode 100644
index 00000000..6b9a07ea
--- /dev/null
+++ b/src/pages/mobile/My.vue
@@ -0,0 +1,94 @@
+<script setup lang="ts">
+
+import {Icon} from "@iconify/vue";
+import IconWrapper from "@/components/IconWrapper.vue";
+import useTheme from "@/hooks/theme.ts";
+import {useSettingStore} from "@/stores/setting.ts";
+import {go} from "@/utils";
+import router from "@/router.ts";
+
+const {toggleTheme} = useTheme()
+const settingStore = useSettingStore()
+
+</script>
+
+<template>
+  <div class="page setting">
+
+    <div class="setting-list">
+      <div class="item">
+        <div class="left">
+          <Icon icon="uil:setting" width="22"/>
+          <span>收藏</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
+      </div>
+      <div class="item">
+        <div class="left">
+          <Icon icon="uil:setting" width="22"/>
+          <span>错词本</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
+      </div>
+      <div class="item" @click="router.push('/mobile/setting')">
+        <div class="left">
+          <Icon icon="uil:setting" width="22"/>
+          <span>设置</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
+      </div>
+      <div class="item">
+        <div class="left">
+          <Icon icon="mdi:about-circle-outline" width="22"/>
+          <span>问题反馈</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
+      </div>
+      <div class="item">
+        <div class="left">
+          <Icon icon="mdi:about-circle-outline" width="22"/>
+          <span>关于我们</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
+      </div>
+      <div class="item">
+        <IconWrapper>
+          <Icon icon="ep:moon" v-if="settingStore.theme === 'dark'"
+                @click="toggleTheme"/>
+          <Icon icon="tabler:sun" v-else @click="toggleTheme"/>
+        </IconWrapper>
+      </div>
+    </div>
+
+  </div>
+</template>
+
+<style scoped lang="scss">
+.setting {
+  font-size: 18rem;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+
+  .setting-list {
+    margin-top: 100rem;
+    background: var(--color-third-bg);
+    border-radius: 8rem;
+    width: 80%;
+
+    .item {
+      height: 60rem;
+      padding: 0 20rem;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+
+      .left {
+        display: flex;
+        align-items: center;
+        gap: 10rem;
+      }
+    }
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/pages/mobile/Setting.vue b/src/pages/mobile/Setting.vue
index 495dab06..b8b138a6 100644
--- a/src/pages/mobile/Setting.vue
+++ b/src/pages/mobile/Setting.vue
@@ -4,6 +4,8 @@ import {Icon} from "@iconify/vue";
 import IconWrapper from "@/components/IconWrapper.vue";
 import useTheme from "@/hooks/theme.ts";
 import {useSettingStore} from "@/stores/setting.ts";
+import NavBar from "@/pages/mobile/components/NavBar.vue";
+import router from "@/router.ts";
 
 const {toggleTheme} = useTheme()
 const settingStore = useSettingStore()
@@ -11,47 +13,44 @@ const settingStore = useSettingStore()
 </script>
 
 <template>
-  <div class="page setting">
-
+  <div class="mobile-page setting">
+    <NavBar title="设置"/>
     <div class="setting-list">
       <div class="item">
         <div class="left">
           <Icon icon="uil:setting" width="22"/>
-          <span>设置</span>
+          <span>音效设置</span>
         </div>
         <Icon class="arrow" icon="mingcute:right-line" width="20"/>
       </div>
       <div class="item">
         <div class="left">
-          <Icon icon="mdi:about-circle-outline" width="22"/>
-          <span>关于</span>
+          <Icon icon="uil:setting" width="22"/>
+          <span>其他设置</span>
         </div>
         <Icon class="arrow" icon="mingcute:right-line" width="20"/>
       </div>
-      <div class="item">
-        <IconWrapper>
-          <Icon icon="ep:moon" v-if="settingStore.theme === 'dark'"
-                @click="toggleTheme"/>
-          <Icon icon="tabler:sun" v-else @click="toggleTheme"/>
-        </IconWrapper>
+      <div class="item" @click="router.push('/mobile/data-manage')">
+        <div class="left">
+          <Icon icon="uil:setting" width="22"/>
+          <span>数据管理</span>
+        </div>
+        <Icon class="arrow" icon="mingcute:right-line" width="20"/>
       </div>
     </div>
-
   </div>
 </template>
 
 <style scoped lang="scss">
 .setting {
-  font-size: 18rem;
   display: flex;
   flex-direction: column;
   align-items: center;
 
   .setting-list {
-    margin-top: 100rem;
     background: var(--color-third-bg);
     border-radius: 8rem;
-    width: 80%;
+    width: 90%;
 
     .item {
       height: 60rem;
diff --git a/src/pages/mobile/components/DictPlan.vue b/src/pages/mobile/components/DictPlan.vue
index 5c7c8795..c363333d 100644
--- a/src/pages/mobile/components/DictPlan.vue
+++ b/src/pages/mobile/components/DictPlan.vue
@@ -7,6 +7,7 @@ import {onMounted} from "vue";
 import BaseButton from "@/components/BaseButton.vue";
 import {useRuntimeStore} from "@/stores/runtime.ts";
 import {useSettingStore} from "@/stores/setting.ts";
+import router from "@/router.ts";
 
 const store = useBaseStore()
 const runtimeStore = useRuntimeStore()
@@ -16,50 +17,70 @@ let columns = $ref([])
 let columns2 = $ref([])
 let chapterWordNumber = $ref([runtimeStore.editDict.chapterWordNumber])
 let length = $ref(runtimeStore.editDict.length)
-let days = $ref([Math.ceil(length / chapterWordNumber)])
+let completeDay = $ref([Math.ceil(length / chapterWordNumber[0])])
 
 const onChange = ({selectedValues}) => {
   chapterWordNumber = selectedValues
-  days = [Math.ceil(length / chapterWordNumber[0])]
-  console.log('days', days, chapterWordNumber)
+  completeDay = [Math.ceil(length / chapterWordNumber[0])]
 };
 
 const onChange2 = ({selectedValues}) => {
-  days = selectedValues
-  chapterWordNumber = [Math.ceil(length / days[0])]
-  console.log('days', days, chapterWordNumber)
-
+  completeDay = selectedValues
+  for (let i = 0; i < columns.length; i++) {
+    let v = columns[i]
+    let s = Math.ceil(length / v.value)
+    if (s === completeDay[0]) {
+      chapterWordNumber = [v.value]
+      break
+    }
+  }
 };
 
-
 onMounted(() => {
-  console.log('runtimeStore.editDict.length',runtimeStore.editDict.length)
   let list = []
+  if (length < 50) {
+    list = Array.from({length: Math.floor(length / 5)}).map((v, i) => (i + 1) * 5)
+  }
   if (length > 50) {
     list = Array.from({length: 10}).map((v, i) => (i + 1) * 5)
   }
   if (length > 100) {
     list = list.concat(Array.from({length: 5}).map((v, i) => 50 + (i + 1) * 10))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 50) / 10)}).map((v, i) => 50 + (i + 1) * 10))
   }
   if (length > 200) {
     list = list.concat(Array.from({length: 4}).map((v, i) => 100 + (i + 1) * 25))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 100) / 25)}).map((v, i) => 100 + (i + 1) * 25))
   }
   if (length > 500) {
     list = list.concat(Array.from({length: 6}).map((v, i) => 200 + (i + 1) * 50))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 200) / 50)}).map((v, i) => 200 + (i + 1) * 50))
   }
-  let d = Math.floor((length - 500) / 100)
-  console.log('d', d)
-  if (d) {
-    list = list.concat(Array.from({length: d}).map((v, i) => 500 + (i + 1) * 100))
+  if (length > 1000) {
+    list = list.concat(Array.from({length: 5}).map((v, i) => 500 + (i + 1) * 100))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 500) / 100)}).map((v, i) => 500 + (i + 1) * 100))
+  }
+  if (length > 3000) {
+    list = list.concat(Array.from({length: 8}).map((v, i) => 1000 + (i + 1) * 250))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 1000) / 250)}).map((v, i) => 1000 + (i + 1) * 250))
+  }
+  if (length > 10000) {
+    list = list.concat(Array.from({length: 14}).map((v, i) => 3000 + (i + 1) * 500))
+  } else {
+    list = list.concat(Array.from({length: Math.floor((length - 3000) / 500)}).map((v, i) => 3000 + (i + 1) * 500))
+  }
+  let d = Math.floor((length - 10000) / 1000)
+  if (d > 0) {
+    list = list.concat(Array.from({length: d}).map((v, i) => 10000 + (i + 1) * 1000))
   }
 
   list.push(length)
-  // if (runtimeStore.editDict.length < 50) {
-  // } else if (runtimeStore.editDict.length < 100) {
-  //   list = [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100, 125, 150, 175, 200]
-  // }
 
-  console.log('list', length, list)
   columns = list.map(value => {
     return {
       text: value,
@@ -67,9 +88,8 @@ onMounted(() => {
     }
   })
 
-  columns2 = columns.map(v => {
-    let value = Math.ceil(length / v.value)
-    // console.log('v', v.value, value)
+  let days = Array.from(new Set(list.map(v => Math.ceil(length / v))))
+  columns2 = days.map(value => {
     return {
       text: value,
       value
@@ -77,6 +97,12 @@ onMounted(() => {
   })
 })
 
+function confirm() {
+  runtimeStore.editDict.chapterWordNumber = chapterWordNumber[0]
+  store.changeDict(runtimeStore.editDict)
+  router.back()
+}
+
 </script>
 
 <template>
@@ -84,7 +110,7 @@ onMounted(() => {
     <div class="content">
       <div class="dict">
         <div class="name">{{ runtimeStore.editDict.name }}</div>
-        <div class="chapter">每日{{ chapterWordNumber[0] }}词 剩余{{ days[0] }}天</div>
+        <div class="chapter">每日{{ chapterWordNumber[0] }}词 剩余{{ completeDay[0] }}天</div>
         <el-progress
             :show-text="false"
             :percentage="90"
@@ -113,14 +139,14 @@ onMounted(() => {
           />
           <Picker
               :show-toolbar="false"
-              :model-value="days"
+              :model-value="completeDay"
               :columns="columns2"
               @change="onChange2"
           />
         </div>
       </div>
     </div>
-    <BaseButton size="large">确认</BaseButton>
+    <BaseButton size="large" @click="confirm">确认</BaseButton>
   </div>
 </template>
 
diff --git a/src/pages/mobile/components/NavBar.vue b/src/pages/mobile/components/NavBar.vue
index 3091ad16..ba8c250c 100644
--- a/src/pages/mobile/components/NavBar.vue
+++ b/src/pages/mobile/components/NavBar.vue
@@ -18,12 +18,16 @@ defineProps<{
 
 <style scoped lang="scss">
 .nav-bar {
+  box-sizing: border-box;
+  width: 100%;
   height: 60rem;
   padding: 0 var(--space);
   display: flex;
   align-items: center;
   justify-content: center;
   position: relative;
+  font-size: 20rem;
+  //font-weight: bold;
 
   :deep(.back-icon) {
     left: var(--space);
diff --git a/src/pages/mobile/index.vue b/src/pages/mobile/index.vue
index 9dcb6080..1d71828e 100644
--- a/src/pages/mobile/index.vue
+++ b/src/pages/mobile/index.vue
@@ -4,7 +4,7 @@ import SlideHorizontal from "@/components/slide/SlideHorizontal.vue";
 import SlideItem from "@/components/slide/SlideItem.vue";
 import Home from "@/pages/mobile/Home.vue";
 import DictListManage from "@/pages/mobile/DictListManage.vue";
-import Setting from "@/pages/mobile/Setting.vue";
+import My from "@/pages/mobile/My.vue";
 import {onMounted} from "vue";
 
 defineOptions({
@@ -30,7 +30,7 @@ onMounted(() => {
           <DictListManage/>
         </SlideItem>
         <SlideItem>
-          <Setting/>
+          <My/>
         </SlideItem>
       </SlideHorizontal>
     </div>
diff --git a/src/router.ts b/src/router.ts
index 82af6264..208067c0 100644
--- a/src/router.ts
+++ b/src/router.ts
@@ -8,6 +8,8 @@ import Test from "@/pages/test/test.vue";
 import {useRuntimeStore} from "@/stores/runtime.ts";
 import DictDetail from "@/pages/mobile/DictDetail.vue";
 import SetDictPlan from "@/pages/mobile/SetDictPlan.vue";
+import Setting from "@/pages/mobile/Setting.vue";
+import DataManage from "@/pages/mobile/DataManage.vue";
 
 export const routes: RouteRecordRaw[] = [
   {path: '/pc/practice', component: Practice},
@@ -16,11 +18,9 @@ export const routes: RouteRecordRaw[] = [
   {path: '/mobile', component: Mobile,},
   {path: '/mobile/practice', component: MobilePractice},
   {path: '/mobile/dict-detail', component: DictDetail},
-  {
-    path: '/mobile/set-dict-plan',
-    name: 'set-dict-plan',
-    component: SetDictPlan
-  },
+  {path: '/mobile/set-dict-plan', name: 'set-dict-plan', component: SetDictPlan},
+  {path: '/mobile/setting', component: Setting},
+  {path: '/mobile/data-manage', component: DataManage},
   {path: '/test', component: Test},
   {path: '/', redirect: '/pc/practice'},
 ]
diff --git a/src/stores/base.ts b/src/stores/base.ts
index 233b444e..856a1123 100644
--- a/src/stores/base.ts
+++ b/src/stores/base.ts
@@ -1,6 +1,6 @@
 import {defineStore} from 'pinia'
-import {DefaultDict, Dict, DictType, DisplayStatistics, Word} from "../types.ts"
-import {chunk, cloneDeep, merge} from "lodash-es";
+import {DefaultDict, Dict, DictType, DisplayStatistics, Sort, Word} from "../types.ts"
+import {chunk, cloneDeep, merge, reverse, shuffle} from "lodash-es";
 import {emitter, EventKey} from "@/utils/eventBus.ts"
 import {useRuntimeStore} from "@/stores/runtime.ts";
 import * as localforage from "localforage";
@@ -135,7 +135,7 @@ export const useBaseStore = defineStore('base', {
       ].includes(this.currentDict.type)
     },
     currentDict(): Dict {
-      return this.myDictList[this.current.index]??{}
+      return this.myDictList[this.current.index] ?? {}
     },
     chapter(state: BaseState): Word[] {
       return this.currentDict.chapterWords[this.currentDict.chapterIndex] ?? []
@@ -216,7 +216,7 @@ export const useBaseStore = defineStore('base', {
             if ([DictType.word].includes(this.currentDict.type)) {
               if (!this.currentDict.originWords.length) {
                 let v = await getDictFile(dictResourceUrl)
-                v = v.slice(0,50)
+                v = v.slice(0, 50)
                 v.map(s => {
                   s.id = nanoid(6)
                 })
@@ -262,12 +262,46 @@ export const useBaseStore = defineStore('base', {
         dict.chapterWordNumber = dict.words.length
         dict.chapterWords = [dict.words]
       } else {
+        //TODO　需要和其他需要下载的地方统一
+        let url = `./dicts/${dict.language}/${dict.type}/${dict.translateLanguage}/${dict.url}`;
         if (dict.type === DictType.article) {
+          if (!dict.articles.length) {
+            let r = await fetch(url)
+            let v = await r.json()
+            v.map(s => {
+              s.id = nanoid(6)
+            })
+            dict.articles = cloneDeep(v)
+          } else {
+            dict.length = dict.articles.length
+          }
           if (chapterIndex > dict.articles.length) {
             dict.chapterIndex = 0
             dict.wordIndex = 0
           }
         } else {
+          //如果不是自定义词典，并且有url地址才去下载
+          if (!dict.isCustom && dict.url) {
+            if (!dict.originWords.length) {
+              let v = await getDictFile(url)
+              v.map(s => {
+                s.id = nanoid(6)
+              })
+              dict.originWords = cloneDeep(v)
+              if (dict.sort === Sort.normal) {
+                dict.words = cloneDeep(dict.originWords)
+              } else if (dict.sort === Sort.random) {
+                dict.words = shuffle(dict.originWords)
+              } else {
+                dict.words = reverse(dict.originWords)
+              }
+              dict.words.map(v => v.checked = false)
+              dict.chapterWords = chunk(dict.words, dict.chapterWordNumber)
+              dict.length = dict.words.length
+            } else {
+              dict.length = dict.words.length
+            }
+          }
           if (chapterIndex > dict.chapterWords.length) {
             dict.chapterIndex = 0
             dict.wordIndex = 0
diff --git a/src/utils/index.ts b/src/utils/index.ts
index 389a9528..f0efbacb 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -185,4 +185,4 @@ export function getDictFile(url: string) {
       resolve(v)
     }
   })
-}
\ No newline at end of file
+}