diff --git a/package.json b/package.json
index d17ec14..274f998 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
   },
   "dependencies": {
     "axios": "^0.22.0",
+    "echarts": "^5.2.1",
     "element-plus": "^1.1.0-beta.19",
     "hyperdown": "^2.4.29",
     "moment": "^2.29.1",
diff --git a/src/router.ts b/src/router.ts
index 64f9175..4acdfa9 100644
--- a/src/router.ts
+++ b/src/router.ts
@@ -7,6 +7,7 @@ import SystemUser from './views/system/SystemUser.vue'
 import SystemRole from './views/system/SystemRole.vue'
 import SystemConfig from './views/system/SystemConfig.vue'
 import Article from './views/system/Article.vue'
+import Statistics from './views/system/Statistics.vue'
 
 import Music from './views/api/Music.vue'
 import Hitokoto from './views/api/Hitokoto.vue'
@@ -20,6 +21,7 @@ const routes: Array<RouteRecordRaw> = [
     { path: '/system/role', name: 'SystemRole', component: SystemRole },
     { path: '/system/config', name: 'SystemConfig', component: SystemConfig },
     { path: '/system/article', name: 'Article', component: Article },
+    { path: '/system/statistics', name: 'Statistics', component: Statistics },
 
     { path: '/api/music', name: 'Music', component: Music },
     { path: '/api/hitokoto', name: 'Hitokoto', component: Hitokoto },
diff --git a/src/types.ts b/src/types.ts
new file mode 100644
index 0000000..5d38dd3
--- /dev/null
+++ b/src/types.ts
@@ -0,0 +1,8 @@
+import { Vue } from 'vue-class-component'
+
+export type VForm = Vue & {
+  validate: (callback: (valid: boolean) => void) => void
+  resetValidation: () => boolean
+  reset: () => void
+  clearValidate: () => void
+}
\ No newline at end of file
diff --git a/src/views/Login.vue b/src/views/Login.vue
index a7530c6..947ad48 100644
--- a/src/views/Login.vue
+++ b/src/views/Login.vue
@@ -19,16 +19,15 @@
 </template>
 <script lang="ts">
 import { Options, Vue } from 'vue-class-component'
-import { ref } from 'vue'
 import { ElMessage, ElButton, ElForm, ElFormItem, ElInput, ElTooltip } from 'element-plus'
 import { AxiosResponse } from 'axios'
+import { VForm } from "../types"
 
 @Options({
   name: 'Login',
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTooltip }
 })
 export default class Login extends Vue {
-  private readonly loginForm: any = ref('loginForm')
   userInfo: UserInfo = {
     username: null,
     password: null
@@ -45,7 +44,7 @@ export default class Login extends Vue {
    * 登录
    */
   async login() {
-    this.loginForm.validate(async (valid: boolean) => {
+    (this.$refs.loginForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       const { data } = await this.$http.post<UserInfo, AxiosResponse<any>>('/api/common/login', this.userInfo)
       if(data.token) {
diff --git a/src/views/api/Hitokoto.vue b/src/views/api/Hitokoto.vue
index 491d219..d79420a 100644
--- a/src/views/api/Hitokoto.vue
+++ b/src/views/api/Hitokoto.vue
@@ -67,13 +67,13 @@
 </template>
 <script lang="ts">
 import HitokotoAdd from './HitokotoAdd.vue'
-import { Options } from 'vue-class-component'
+import { Options, Vue } from 'vue-class-component'
 import BaseList from '../../model/baselist'
 import { Page } from '../../model/common.dto'
 import HitokotoModel from '../../model/api/hitokoto'
 import { AxiosResponse } from 'axios'
 import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption, ElDatePicker, ElMessage, ElMessageBox } from 'element-plus'
-import { ref } from 'vue'
+import { VForm } from '../../types'
 
 let selectedData: string[] = []
 @Options({
@@ -81,7 +81,6 @@ let selectedData: string[] = []
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption, ElDatePicker, HitokotoAdd }
 })
 export default class Hitokoto extends BaseList<HitokotoPage> {
-  private readonly addForm: any = ref('addForm')
   search = new HitokotoPage()
   typeList: {label: string, value: string}[] = []
   hitokotoData: HitokotoModel[] = []
@@ -97,7 +96,7 @@ export default class Hitokoto extends BaseList<HitokotoPage> {
     this.hitokotoData = data.data
   }
   async save() {
-    this.addForm.$refs.hitokotoForm.validate(async (valid: boolean) => {
+    ((this.$refs.addForm as Vue).$refs.hitokotoForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       this.modalLoading = true
       const { data } = await this.$http.post<any, AxiosResponse<any>>('/api/hitokoto/save', this.formData)
diff --git a/src/views/api/Music.vue b/src/views/api/Music.vue
index fb0745d..cf64df7 100644
--- a/src/views/api/Music.vue
+++ b/src/views/api/Music.vue
@@ -117,10 +117,9 @@ import BaseList from '../../model/baselist'
 import { Page } from '../../model/common.dto'
 import { AxiosResponse } from 'axios'
 import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption, ElRadioGroup, ElRadio, ElMessage, ElMessageBox } from 'element-plus'
-import { ref } from 'vue'
-
 import { MusicModel, MusicLibModel, MusicLyricModel, MusicPlayerItem } from '../../model/api/music'
 import prettyBytes from 'pretty-bytes'
+import { VForm } from '../../types'
 
 let selectedIds: string[] = []
 @Options({
@@ -128,8 +127,6 @@ let selectedIds: string[] = []
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption, ElRadioGroup, ElRadio }
 })
 export default class Music extends BaseList<MusicPage> {
-  // @Ref('player') private readonly player!: APlayerComponent
-  private readonly lyricForm: any = ref('lyricForm')
   search = new MusicPage()
   currentRow: MusicModel | null = null
   exts: string[] = []
@@ -226,7 +223,7 @@ export default class Music extends BaseList<MusicPage> {
     }
   }
   async saveLyric() {
-    this.lyricForm.validate(async (valid: boolean) => {
+    (this.$refs.lyricForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       this.modalLoading = true
       const { data } = await this.$http.post<MusicLyricModel, AxiosResponse<any>>(`/api/music/lyric/save?musicId=${this.currentRow ? this.currentRow._id : ''}`, this.lyricFormData)
diff --git a/src/views/system/Article.vue b/src/views/system/Article.vue
index 19753e5..b3fc176 100644
--- a/src/views/system/Article.vue
+++ b/src/views/system/Article.vue
@@ -34,14 +34,19 @@
   <div class="btn-container">
     <el-button type="primary" @click="splitWord" size="small" >分词处理</el-button>
     <el-button @click="pullArticles" size="small" >拉取文章</el-button>
-    <!-- <Upload :action="($http.defaults.baseURL || '') + '/api/system/deployBlog'" 
-      name="blogZip" :show-upload-list="false" 
-      :format="allowUploadExt" :headers="uploadHeaders" :max-size="102400" 
-      :before-upload="beforeUpload" :on-success="uploadSuccess" @on-error="uploadError"
-      :on-format-error="uploadFormatError" :on-exceeded-size="uploadFileSizeError"
-      style="display: inline-block;">
-      <Button type="primary" icon="ios-cloud-upload-outline">发布博客</Button>
-    </Upload> -->
+    <el-upload
+      action="/api/system/deployBlog"
+      accept=".zip"
+      name="blogZip"
+      :headers="uploadHeaders"
+      :before-upload="beforeUpload"
+      :on-success="uploadSuccess"
+      :on-error="uploadError" 
+      auto-upload
+      :show-file-list="false"
+      style="display: inline-block;margin-left: 10px;">
+      <el-button size="small" type="primary" icon="el-icon-upload" :loading="isUploading">发布博客</el-button>
+    </el-upload>
     <div class="search-btn">
       <el-button type="primary" @click="loadDataBase(true)" size="small" icon="el-icon-search">搜索</el-button>
       <el-button @click="reset" size="small" icon="el-icon-refresh-right">重置</el-button>
@@ -62,12 +67,12 @@
         </el-table-column>
         <el-table-column prop="categories" label="分类" width="150" >
           <template #default="scope">
-            {{ typeof scope.row.categories === 'string' ? scope.row.categories : scope.row.categories.join('，') }}
+            {{ typeof scope.row.categories === 'string' ? scope.row.categories : scope.row.categories?.join('，') }}
           </template>
         </el-table-column>
         <el-table-column prop="tags" label="标签" width="180" >
           <template #default="scope">
-            {{ typeof scope.row.tags === 'string' ? scope.row.tags : scope.row.tags.join('，') }}
+            {{ typeof scope.row.tags === 'string' ? scope.row.tags : scope.row.tags?.join('，') }}
           </template>
         </el-table-column>
         <el-table-column prop="content_len" label="正文长度" width="100" />
@@ -84,18 +89,6 @@
       </el-table>
     </el-col>
   </el-row>
-  <!-- <Row :gutter="16">
-    <Col span="4" style="height:520px;overflow:auto;">
-      <Tree :data="articleTree" :load-data="loadTreeData" @on-select-change="articlePreview"></Tree>
-    </Col>
-    <Col span="20" >
-      <div class="table-container">
-        <Table border :loading="loading" :columns="articleColumns" :data="articleData" height="520" @on-selection-change="dataSelect"></Table>
-      </div>
-    </Col>
-  </Row> -->
-  
-  
   <div class="page-container">
     <el-pagination background 
       :page-sizes="$store.state.pageSizeOpts"
@@ -115,42 +108,38 @@
 </div>
 </template>
 <script lang="ts">
-// import moment from 'moment'
 import hyperdown from 'hyperdown'
 import prismjs from 'prismjs'
 import 'prismjs/themes/prism.css'
 import { ArticleModel, TreeNodeData, TreeNodeSource } from '../../model/system/article'
-import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElSelect, ElOption, ElDatePicker, ElRow, ElCol, ElTree, ElDrawer, ElMessage, ElMessageBox } from 'element-plus'
+import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElSelect, ElOption, ElDatePicker, ElRow, ElCol, ElTree, ElDrawer, ElUpload, ElMessage, ElMessageBox } from 'element-plus'
 import Node from 'element-plus/lib/components/tree/src/model/node'
 import { Options } from 'vue-class-component'
 import BaseList from '../../model/baselist'
-import { Page } from '../../model/common.dto'
+import { Page, MsgResult } from '../../model/common.dto'
 import { AxiosResponse } from 'axios'
 
 let selectedData: string[] = []
-let closeUploadTip: Function | void | null
-
 @Options({
   name: 'Article',
-  components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElSelect, ElOption, ElDatePicker, ElRow, ElCol, ElTree, ElDrawer }
+  components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElSelect, ElOption, ElDatePicker, ElRow, ElCol, ElTree, ElDrawer, ElUpload }
 })
 export default class Article extends BaseList<ArticlePage> {
   search = new ArticlePage()
-  allowUploadExt = ['zip']
   uploadHeaders = {token: localStorage.getItem('login_token')}
   articleData: ArticleModel[] = []
   tags: string[] = [] // 所有标签
   categories: string[] = [] // 所有分类
   markdownPreview :{ // markdown内容预览
-    show?: boolean,
-    title?: string | null,
-    content?: string | null
+    show: boolean,
+    title: string | null,
+    content: string | null
   } = {
     show: false,
     title: null,
     content: null
   }
-
+  isUploading: boolean = false
   async loadData() {
     this.loading = true
     const { data } = await this.$http.get<ArticlePage, AxiosResponse<any>>('/api/article/list', {params:this.search})
@@ -187,43 +176,22 @@ export default class Article extends BaseList<ArticlePage> {
   dataSelect(selection: ArticleModel[]) {
     selectedData = selection.map(item => item._id)
   }
-  // beforeUpload(file: File) {
-  //   let filenameCut = undefined
-  //   if(file.name.length > 15) {
-  //     filenameCut = file.name.substr(0, 15) + '...'
-  //   }
-  //   closeUploadTip = ElMessage.loading({
-  //     content: (filenameCut || file.name) + ' 正在上传，请稍候...',
-  //     duration: 0
-  //   })
-  //   return true
-  // }
-  // uploadFormatError() {
-  //   this.closeUploadTip()
-  //   ElMessage.error(`只能上传 ${this.allowUploadExt.join('、')} 格式的文件`)
-  // }
-  // uploadFileSizeError() {
-  //   this.closeUploadTip()
-  //   ElMessage.error(`只能上传不超过100MB的文件`)
-  // }
-  // uploadSuccess(response: MsgResult) {
-  //   this.closeUploadTip()
-  //   if(response.status) {
-  //     ElMessage.success(response.message)
-  //   } else {
-  //     ElMessage.warning(response.message)
-  //   }
-  // }
-  // uploadError() {
-  //   this.closeUploadTip()
-  //   ElMessage.error('上传失败')
-  // }
-  // closeUploadTip() {
-  //   if(typeof closeUploadTip === 'function') {
-  //     closeUploadTip.call(this)
-  //     closeUploadTip = null
-  //   }
-  // }
+  beforeUpload(file: File) {
+    this.isUploading = true
+    return true
+  }
+  uploadSuccess(response: MsgResult) {
+    if(response.status) {
+      ElMessage.success(response.message)
+    } else {
+      ElMessage.warning(response.message)
+    }
+    this.isUploading = false
+  }
+  uploadError() {
+    this.isUploading = false
+    ElMessage.error('上传失败')
+  }
   readonly treeProps = {
     label: 'name',
     children: 'children',
diff --git a/src/views/system/Statistics.vue b/src/views/system/Statistics.vue
new file mode 100644
index 0000000..6cbba32
--- /dev/null
+++ b/src/views/system/Statistics.vue
@@ -0,0 +1,210 @@
+<template>
+  <div>
+    <div class="echarts-container">
+    <div ref="categoriesChart" v-loading="categoriesChartLoading"></div>
+    <div ref="publishDatesChart" v-loading="publishDatesChartLoading"></div>
+    <div class="timeline-chart" ref="timelineWordsChart" v-loading="timelineWordsChartLoading"></div>
+    </div>
+  </div>
+</template>
+<script lang="ts">
+import * as echarts from 'echarts'
+import { Options, Vue } from 'vue-class-component'
+import { AxiosResponse } from 'axios'
+
+@Options({
+  name: 'Statistics'
+})
+export default class Statistics extends Vue {
+  categoriesChartLoading: boolean = false
+  publishDatesChartLoading: boolean = false
+  timelineWordsChartLoading: boolean = false
+  async mounted() {
+    this.categoriesChartLoading = true
+    this.publishDatesChartLoading = true
+    this.timelineWordsChartLoading = true
+
+    const articleData = (await this.$http.get<{params:{type:string}}, AxiosResponse<any>>('/api/article/statistics', {params:{type:'normal'}})).data
+    this.categoriesChartOption.legend.data = articleData.categories.map((item: any) => item._id)
+    this.categoriesChartOption.series.data = articleData.categories.map((item: any) => {
+      return {name: item._id, value: item.cnt}
+    })
+    this.publishDatesChartOption.xAxis.data = articleData.publishDates.map((item: any) => item._id)
+    this.publishDatesChartOption.series.data = articleData.publishDates.map((item: any) => item.cnt)
+    
+    const categoriesChart = echarts.init(this.$refs.categoriesChart as HTMLElement)
+    categoriesChart.setOption(this.categoriesChartOption)
+    const publishDatesChart = echarts.init(this.$refs.publishDatesChart as HTMLElement)
+    publishDatesChart.setOption(this.publishDatesChartOption)
+    this.categoriesChartLoading = false
+    this.publishDatesChartLoading = false
+
+    const timelineData = (await this.$http.get<{params:{type:string}}, AxiosResponse<any>>('/api/article/statistics', {params:{type:'timelineWords'}})).data
+    this.timelineWordsChartOption.timeline.data = timelineData.timelineWords.map((item: any) => item._id)
+    timelineData.timelineWords.forEach((item: any) => {
+      this.timelineWordsChartOption.options.push({
+        title: { text: `${item._id}年发布的文章` },
+        xAxis: { data: item.keys.map((keyItem: any) => keyItem.key) },
+        series: { data: item.keys.map((keyItem: any) => keyItem.total) }
+      })
+    })
+    const timelineWordsChart = echarts.init(this.$refs.timelineWordsChart as HTMLElement)
+    timelineWordsChart.setOption(this.timelineWordsChartOption)
+    this.timelineWordsChartLoading = false
+  }
+
+  categoriesChartOption = {
+    title : {
+      text: '文章分类',
+      x: 'center',
+      top: 10
+    },
+    tooltip : {
+      trigger: 'item',
+      formatter: "{a} <br/>{b} : {c} ({d}%)"
+    },
+    legend: {
+      type: 'scroll',
+      orient: 'vertical',
+      right: 10,
+      top: 50,
+      bottom: 20,
+      data: [],
+    },
+    series: {
+      name: '类别',
+      type: 'pie',
+      radius: ['40%', '70%'],
+      center: ['40%', '50%'],
+      itemStyle: {
+        borderRadius: 5,
+        borderColor: '#FFF',
+        borderWidth: 1
+      },
+      data: []
+    }
+  }
+  publishDatesChartOption = {
+    title: {
+      left: 'center',
+      text: '文章发布时间',
+      top: 10
+    },
+    tooltip: {
+      trigger: 'axis',
+      axisPointer: {
+        type: 'cross',
+        animation: false,
+        label: {
+          backgroundColor: '#ccc',
+          borderColor: '#aaa',
+          borderWidth: 1,
+          shadowBlur: 0,
+          shadowOffsetX: 0,
+          shadowOffsetY: 0,
+          color: '#222'
+        }
+      },
+    },
+    xAxis: {
+      name: '发布时间',
+      type: 'category',
+      boundaryGap: false,
+      data: []
+    },
+    yAxis: {
+      name: '文章数量',
+      type: 'value',
+      max: function(value: {max: number}) {
+        return value.max + 10
+      }
+    },
+    dataZoom: [{
+      type: 'inside',
+      start: 0,
+      end: 100
+    },{
+      start: 0,
+      end: 10
+    }],
+    series: {
+      name: '文章数量',
+      type: 'line',
+      smooth: true,
+      symbol: 'none',
+      sampling: 'average',
+      itemStyle: {
+        color: 'rgb(255, 70, 131)'
+      },
+      areaStyle: {
+        color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
+          {
+            offset: 0,
+            color: 'rgb(255, 158, 68)'
+          },{
+            offset: 1,
+            color: 'rgb(255, 70, 131)'
+          }
+        ])
+      },
+      data: []
+    }
+  }
+  timelineWordsChartOption: any = {
+    options: [],
+    timeline: {
+      axisType: 'category',
+      autoPlay: false,
+      playInterval: 1000,
+      data: [],
+    },
+    title: {
+      left: 'center',
+      subtext: '数据来自文章分词结果'
+    },
+    calculable : true,
+    grid: {
+      top: 80,
+      bottom: 80
+    },
+    xAxis: {
+      name: '高频词汇',
+      type: 'category',
+      splitLine: {show: false}
+    },
+    yAxis: {
+      name: '词汇出现次数',
+      type: 'value'
+    },
+    tooltip : {
+      trigger: 'axis',
+      axisPointer : {            // 坐标轴指示器，坐标轴触发有效
+        type : 'shadow'        // 默认为直线，可选为：'line' | 'shadow'
+      }
+    },
+    series: {
+      type: 'bar',
+      itemStyle: {
+        borderRadius: 5
+      }
+    }
+  }
+}
+</script>
+<style lang="less" scoped>
+.echarts-container {
+  display: grid;
+  grid-template-columns: 50% 50%;
+  grid-template-rows: 50% 50%;
+  height: 100%;
+  > .echarts {
+    border: 1px solid #ccc;
+    width: auto;
+    height: auto;
+  }
+}
+.timeline-chart {
+  grid-column-start: 1;
+  grid-column-end: 3;
+}
+</style>
diff --git a/src/views/system/SystemConfig.vue b/src/views/system/SystemConfig.vue
index 4efda4e..55939c5 100644
--- a/src/views/system/SystemConfig.vue
+++ b/src/views/system/SystemConfig.vue
@@ -59,17 +59,16 @@
 import { Options, Vue } from 'vue-class-component'
 import { AxiosResponse } from 'axios'
 import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElDialog, ElMessage, ElMessageBox } from 'element-plus'
-import { ref } from 'vue'
 import moment from 'moment'
 import SystemConfigAdd from './SystemConfigAdd.vue'
 import { SystemConfigModel } from '../../model/system/system-config'
+import { VForm } from '../../types'
 
 @Options({
   name: 'SystemConfig',
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElDialog, SystemConfigAdd }
 })
 export default class SystemConfig extends Vue {
-  private readonly addForm: any = ref('addForm')
   modalLoading: boolean = false
   loading: boolean = false
   search: {name?:string} = {}
@@ -111,7 +110,7 @@ export default class SystemConfig extends Vue {
     this.addModal = true
   }
   async save() {
-    this.addForm.$refs.configForm.validate(async (valid: boolean) => {
+    ((this.$refs.addForm as Vue).$refs.configForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       this.modalLoading = true
       const { data } = await this.$http.post<SystemConfigModel, AxiosResponse<any>>('/api/system/config/save', this.formData)
@@ -137,7 +136,7 @@ export default class SystemConfig extends Vue {
   }
   clearValidate() {
     this.$nextTick(() => {
-      this.addForm.$refs.configForm.clearValidate()
+      ((this.$refs.addForm as Vue).$refs.configForm as VForm).clearValidate()
     })
   }
   /**
diff --git a/src/views/system/SystemRole.vue b/src/views/system/SystemRole.vue
index 0e48a8c..fc5b27a 100644
--- a/src/views/system/SystemRole.vue
+++ b/src/views/system/SystemRole.vue
@@ -97,14 +97,13 @@ import { Page } from '../../model/common.dto'
 import { SystemRoleModel } from '../../model/system/system-role'
 import { AxiosResponse } from 'axios'
 import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElTag, ElPagination, ElDialog, ElSelect, ElOption, ElMessage, ElMessageBox } from 'element-plus'
-import { ref } from 'vue'
+import { VForm } from '../../types'
 
 @Options({
   name: 'SystemRole',
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElTag, ElPagination, ElDialog, ElSelect, ElOption }
 })
 export default class SystemRole extends BaseList<SystemRolePage> {
-  private readonly roleForm: any = ref('roleForm')
   ruleValidate = {
     name: [
       { required: true, message: '请输入角色名称', trigger: 'blur' }
@@ -192,7 +191,7 @@ export default class SystemRole extends BaseList<SystemRolePage> {
     }).catch(() => {})
   }
   async save() {
-    this.roleForm.validate(async (valid: boolean) => {
+    (this.$refs.roleForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       this.modalLoading = true
       const { data } = await this.$http.post<SystemRoleModel, AxiosResponse<any>>('/api/system/role/save', this.formData)
@@ -204,7 +203,7 @@ export default class SystemRole extends BaseList<SystemRolePage> {
   }
   clearValidate() {
     this.$nextTick(() => {
-      this.roleForm.clearValidate()
+      (this.$refs.roleForm as VForm).clearValidate()
     })
   }
 }
diff --git a/src/views/system/SystemUser.vue b/src/views/system/SystemUser.vue
index e506681..ae7707a 100644
--- a/src/views/system/SystemUser.vue
+++ b/src/views/system/SystemUser.vue
@@ -77,14 +77,13 @@ import { SystemUserModel } from '../../model/system/system-user'
 import { SystemRoleModel } from '../../model/system/system-role'
 import { AxiosResponse } from 'axios'
 import { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption, ElMessage, ElMessageBox } from 'element-plus'
-import { ref } from 'vue'
+import { VForm } from '../../types'
 
 @Options({
   name: 'SystemUser',
   components: { ElButton, ElForm, ElFormItem, ElInput, ElTable, ElTableColumn, ElPagination, ElDialog, ElSelect, ElOption }
 })
 export default class SystemUser extends BaseList<SystemUserPage> {
-  private readonly userForm: any = ref('userForm')
   get ruleValidate() {
     return {
       username: [
@@ -148,8 +147,7 @@ export default class SystemUser extends BaseList<SystemUserPage> {
     this.clearValidate()
   }
   async save() {
-    console.log(this.userForm)
-    this.userForm.validate(async (valid: boolean) => {
+    (this.$refs.userForm as VForm).validate(async (valid: boolean) => {
       if(!valid) return
       this.modalLoading = true
       const { data } = await this.$http.post<SystemUserModel, AxiosResponse<any>>('/api/system/user/save', this.formData)
@@ -178,7 +176,7 @@ export default class SystemUser extends BaseList<SystemUserPage> {
   }
   clearValidate() {
     this.$nextTick(() => {
-      this.userForm.clearValidate()
+      (this.$refs.userForm as VForm).clearValidate()
     })
   }
 }
diff --git a/src/views/tool/SqlReplace.vue b/src/views/tool/SqlReplace.vue
index 2598f72..174ab54 100644
--- a/src/views/tool/SqlReplace.vue
+++ b/src/views/tool/SqlReplace.vue
@@ -23,14 +23,12 @@
 <script lang="ts">
 import { Options, Vue } from 'vue-class-component'
 import { ElForm, ElFormItem, ElInput, ElButtonGroup, ElButton, ElMessage } from 'element-plus'
-import { ref } from 'vue'
 
 @Options({
   name: 'SqlReplace',
   components: { ElForm, ElFormItem, ElInput, ElButtonGroup, ElButton }
 })
 export default class SqlReplace extends Vue {
-  private readonly inputInstance: any = ref('resultInput')
   sql: string = ''
   params: string = ''
   replaceResult: string = ''
@@ -57,7 +55,7 @@ export default class SqlReplace extends Vue {
     }
     this.replaceResult = sql
     Promise.resolve('已复制到剪贴板').then(message => {
-      this.inputInstance.select()
+      (this.$refs.resultInput as HTMLInputElement).select()
       if (document.execCommand('copy')) {
         ElMessage.success(message)
       } else {
diff --git a/vite.config.ts b/vite.config.ts
index 5eaef52..72aaa4c 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -27,6 +27,8 @@ export default defineConfig({
         manualChunks(id) {
           if (id.includes('element-plus')) {
             return 'element-plus'
+          } else if(id.includes('echarts')) {
+            return 'echarts'
           } else if(id.includes('node_modules')) {
             return 'vendor'
           }
diff --git a/yarn.lock b/yarn.lock
index 26d7fd2..86a7981 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -342,6 +342,14 @@ domutils@^2.5.2:
     domelementtype "^2.2.0"
     domhandler "^4.2.0"
 
+echarts@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/echarts/-/echarts-5.2.1.tgz#bd58ec011cd82def4a714e4038ef4b73b8417bc3"
+  integrity sha512-OJ79b22eqRfbSV8vYmDKmA+XWfNbr0Uk/OafWcFNIGDWti2Uw9A6eVCiJLmqPa9Sk+EWL+t5v26aak0z3gxiZw==
+  dependencies:
+    tslib "2.3.0"
+    zrender "5.2.1"
+
 element-plus@^1.1.0-beta.19:
   version "1.1.0-beta.19"
   resolved "https://registry.yarnpkg.com/element-plus/-/element-plus-1.1.0-beta.19.tgz#234f3bc3f1d822a7102045e7ee1239b675f27acc"
@@ -938,6 +946,11 @@ token-stream@1.0.0:
   resolved "https://registry.yarnpkg.com/token-stream/-/token-stream-1.0.0.tgz#cc200eab2613f4166d27ff9afc7ca56d49df6eb4"
   integrity sha1-zCAOqyYT9BZtJ/+a/HylbUnfbrQ=
 
+tslib@2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.3.0.tgz#803b8cdab3e12ba581a4ca41c8839bbb0dacb09e"
+  integrity sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg==
+
 tslib@^1.10.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
@@ -1182,3 +1195,10 @@ yallist@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
   integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
+zrender@5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/zrender/-/zrender-5.2.1.tgz#5f4bbda915ba6d412b0b19dc2431beaad05417bb"
+  integrity sha512-M3bPGZuyLTNBC6LiNKXJwSCtglMp8XUEqEBG+2MdICDI3d1s500Y4P0CzldQGsqpRVB7fkvf3BKQQRxsEaTlsw==
+  dependencies:
+    tslib "2.3.0"