diff --git a/src/components/_G2/charts/Column/1.vue b/src/components/_G2/charts/Column/1.vue
deleted file mode 100644
index 7dcdbd2f..00000000
--- a/src/components/_G2/charts/Column/1.vue
+++ /dev/null
@@ -1,42 +0,0 @@
-<template>
-  <div ref="chart" style="height: 100%;"></div>
-</template>
-
-<script>
-import G2Mixin from '@/components/G2/mixins/G2.js'
-export default {
-  mixins: [
-    G2Mixin
-  ],
-  data () {
-    return {
-      // 在组件 mounted 后立即初始化图表
-      // autoInit: false,
-      // [图表设置项] padding
-      padding: [30, 40, 50, 50]
-    }
-  },
-  methods: {
-    // 初始化图表
-    initHandler () {
-      this.creatChart()
-      this.chart.source(this.data)
-      this.chart.scale('sales', {
-        tickInterval: 20
-      })
-      this.chart.interval().position('year*sales')
-      this.chart.render()
-    },
-    // 数据源改变 重新渲染新的数据
-    changeData () {
-      if (this.chart) {
-        // 已经初始化过图表 更新数据
-        this.chart.changeData(this.data)
-      } else {
-        // 没有图表 新创建一个实例
-        this.initHandler()
-      }
-    }
-  }
-}
-</script>
diff --git a/src/components/_G2/charts/Line/1.vue b/src/components/_G2/charts/Line/1.vue
deleted file mode 100644
index 1596f040..00000000
--- a/src/components/_G2/charts/Line/1.vue
+++ /dev/null
@@ -1,54 +0,0 @@
-<template>
-  <div ref="chart" style="height: 100%;"></div>
-</template>
-
-<script>
-import G2Mixin from '@/components/G2/mixins/G2.js'
-export default {
-  mixins: [
-    G2Mixin
-  ],
-  data () {
-    return {
-      // 在组件 mounted 后立即初始化图表
-      autoInit: false,
-      // [图表设置项] padding
-      padding: [30, 40, 50, 50]
-    }
-  },
-  methods: {
-    // 初始化图表
-    initHandler () {
-      this.creatChart()
-      this.chart.source(this.data)
-      this.chart.scale('value', {
-        min: 0
-      })
-      this.chart.scale('year', {
-        range: [0, 1]
-      })
-      this.chart.tooltip({
-        crosshairs: {
-          type: 'line'
-        }
-      })
-      this.chart.line().position('year*value')
-      this.chart.point().position('year*value').size(4).shape('circle').style({
-        stroke: '#fff',
-        lineWidth: 1
-      })
-      this.chart.render()
-    },
-    // 数据源改变 重新渲染新的数据
-    changeData () {
-      if (this.chart) {
-        // 已经初始化过图表 更新数据
-        this.chart.changeData(this.data)
-      } else {
-        // 没有图表 新创建一个实例
-        this.initHandler()
-      }
-    }
-  }
-}
-</script>
diff --git a/src/components/_G2/charts/Pie/1.vue b/src/components/_G2/charts/Pie/1.vue
deleted file mode 100644
index e1f06770..00000000
--- a/src/components/_G2/charts/Pie/1.vue
+++ /dev/null
@@ -1,81 +0,0 @@
-<template>
-  <div ref="chart" style="height: 100%;"></div>
-</template>
-
-<script>
-import G2Mixin from '@/components/G2/mixins/G2.js'
-export default {
-  mixins: [
-    G2Mixin
-  ],
-  data () {
-    return {
-      // [图表设置项] padding
-      padding: [60, 60, 110, 60],
-      // 在组件 mounted 后立即初始化图表
-      // autoInit: false,
-      // DataView数据转换设置
-      transformSetting: {
-        type: 'percent',
-        field: 'count',
-        dimension: 'item',
-        as: 'percent'
-      }
-    }
-  },
-  methods: {
-    dvMaker () {
-      return new this.DataSet.DataView().source(this.data).transform(this.transformSetting)
-    },
-    // 初始化图表
-    initHandler () {
-      this.creatChart()
-      this.chart.source(this.dvMaker(), {
-        percent: {
-          formatter: val => {
-            val = (val * 100) + '%'
-            return val
-          }
-        }
-      })
-      this.chart.coord('theta', {
-        radius: 0.75
-      })
-      this.chart.tooltip({
-        showTitle: false,
-        itemTpl: '<li><span style="background-color:{color}" class="g2-tooltip-marker"></span>{name}: {value}</li>'
-      })
-      this.chart.intervalStack()
-        .position('percent')
-        .color('item')
-        .label('percent', {
-          formatter: (val, item) => {
-            return item.point.item + ': ' + val
-          }
-        })
-        .tooltip('item*percent', (item, percent) => {
-          percent = percent * 100 + '%'
-          return {
-            name: item,
-            value: percent
-          }
-        })
-        .style({
-          lineWidth: 1,
-          stroke: '#fff'
-        })
-      this.chart.render()
-    },
-    // 数据源改变 重新渲染新的数据
-    changeData () {
-      if (this.chart) {
-        // 已经初始化过图表 更新数据
-        this.chart.changeData(this.dvMaker())
-      } else {
-        // 没有图表 新创建一个实例
-        this.initHandler()
-      }
-    }
-  }
-}
-</script>
diff --git a/src/components/_G2/index.js b/src/components/_G2/index.js
deleted file mode 100644
index b7a7aab3..00000000
--- a/src/components/_G2/index.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import Vue from 'vue'
-
-Vue.component('G2Line1', resolve => { require(['@/components/G2/charts/Line/1.vue'], resolve) })
-Vue.component('G2Pie1', resolve => { require(['@/components/G2/charts/Pie/1.vue'], resolve) })
-Vue.component('G2Column1', resolve => { require(['@/components/G2/charts/Column/1.vue'], resolve) })
diff --git a/src/components/_G2/mixins/G2.js b/src/components/_G2/mixins/G2.js
deleted file mode 100644
index 83831a05..00000000
--- a/src/components/_G2/mixins/G2.js
+++ /dev/null
@@ -1,79 +0,0 @@
-import G2 from '@antv/g2'
-import * as DataSet from '@antv/data-set'
-
-// 关闭 G2 的体验改进计划打点请求
-G2.track(false)
-
-export default {
-  props: {
-    // 图表数据
-    data: {
-      type: Array,
-      required: false,
-      default: () => []
-    },
-    // [图表设置项] 高度
-    height: {
-      type: Number,
-      required: false,
-      default: 300
-    },
-    // [图表设置项] 开启自动填充父元素高度
-    autoHeight: {
-      type: Boolean,
-      required: false,
-      default: false
-    },
-    // [图表设置项] 自动宽度
-    forceFit: {
-      type: Boolean,
-      required: false,
-      default: true
-    }
-  },
-  data () {
-    return {
-      // 在页面中不需要再引入 直接使用 this.G2
-      G2,
-      // 数据处理模块
-      DataSet,
-      // 图表实例
-      chart: null,
-      // 在组件 mounted 后立即初始化图表
-      autoInit: true,
-      // [图表设置项] padding
-      padding: [40, 40, 40, 40]
-    }
-  },
-  mounted () {
-    // 如果设置了在 mounted 后自动初始化 就在这里初始化
-    if (this.autoInit) {
-      setTimeout(() => {
-        this.initHandler()
-      }, 0)
-    }
-  },
-  watch: {
-    // 数据改变
-    data () {
-      this.changeData()
-    }
-  },
-  methods: {
-    // 创建图表对象
-    creatChart () {
-      this.chart = new this.G2.Chart({
-        container: this.$refs.chart,
-        forceFit: this.forceFit,
-        height: this.G2.DomUtil.getHeight(this.$refs.chart),
-        padding: this.padding
-      })
-    },
-    // 重绘大小
-    resize (width, height) {
-      if (this.chart) {
-        this.chart.changeSize(width || this.G2.DomUtil.getWidth(this.$refs.chart), height || this.G2.DomUtil.getHeight(this.$refs.chart))
-      }
-    }
-  }
-}
diff --git a/src/pages/demo/chart/_index/index.vue b/src/pages/demo/chart/_index/index.vue
deleted file mode 100644
index 8526efe3..00000000
--- a/src/pages/demo/chart/_index/index.vue
+++ /dev/null
@@ -1,40 +0,0 @@
-<template>
-  <Container type="ghost" :responsive="true" class="demo-chart-index">
-    <GridLayout v-bind="layout" @layout-updated="layoutUpdatedHandler">
-      <GridItem v-bind="layout.layout[0]" @resize="resizeHandler('G2Line1')" @resized="resizedHandler('G2Line1')">
-        <el-card class="header-in">
-          <div slot="header">近年趋势</div>
-          <G2Line1 ref="G2Line1" :data="chartData.G2Line1"></G2Line1>
-        </el-card>
-      </GridItem>
-      <GridItem v-bind="layout.layout[1]" @resize="resizeHandler('G2Pie1')" @resized="resizedHandler('G2Pie1')">
-        <el-card class="header-in">
-          <div slot="header">人员分布</div>
-          <G2Pie1 ref="G2Pie1" :data="chartData.G2Pie1"></G2Pie1>
-        </el-card>
-      </GridItem>
-      <GridItem v-bind="layout.layout[2]" @resize="resizeHandler('G2Column1')" @resized="resizedHandler('G2Column1')">
-        <el-card class="header-in">
-          <div slot="header">人员分布</div>
-          <G2Column1 ref="G2Column1" :data="chartData.G2Column1"></G2Column1>
-        </el-card>
-      </GridItem>
-    </GridLayout>
-  </Container>
-</template>
-
-<script>
-import layout from './mixins/layout'
-import chart from './mixins/chart'
-export default {
-  mixins: [
-    layout,
-    chart
-  ]
-}
-</script>
-
-<style lang="scss">
-@import './style.scss';
-</style>
-
diff --git a/src/pages/demo/chart/_index/mixins/chart.js b/src/pages/demo/chart/_index/mixins/chart.js
deleted file mode 100644
index 5ec7f3f2..00000000
--- a/src/pages/demo/chart/_index/mixins/chart.js
+++ /dev/null
@@ -1,34 +0,0 @@
-export default {
-  data () {
-    return {
-      // 数据
-      chartData: {
-        G2Line1: [],
-        G2Pie1: [],
-        G2Column1: []
-      }
-    }
-  },
-  mounted () {
-    // 请求图表数据
-    this.syncData()
-  },
-  methods: {
-    // 请求图表数据
-    syncData () {
-      const api = [
-        {url: '/api/chart/G2Line', data: {code: 1}},
-        {url: '/api/chart/G2Pie', data: {code: 1}},
-        {url: '/api/chart/G2Column', data: {code: 1}}
-      ]
-      this.$axios.all(api.map(e => this.$axios.post(e.url, e.data)))
-        .then(this.$axios.spread((G2Line1, G2Pie1, G2Column1) => {
-          this.chartData = {
-            G2Line1,
-            G2Pie1,
-            G2Column1
-          }
-        }))
-    }
-  }
-}
diff --git a/src/pages/demo/chart/_index/mixins/layout.js b/src/pages/demo/chart/_index/mixins/layout.js
deleted file mode 100644
index 12d5e68c..00000000
--- a/src/pages/demo/chart/_index/mixins/layout.js
+++ /dev/null
@@ -1,42 +0,0 @@
-export default {
-  data () {
-    return {
-      layout: {
-        layout: [
-          {'x': 0, 'y': 0, 'w': 8, 'h': 9, 'i': '0'},
-          {'x': 8, 'y': 0, 'w': 4, 'h': 9, 'i': '1'},
-          {'x': 0, 'y': 9, 'w': 4, 'h': 7, 'i': '2'}
-        ],
-        colNum: 12,
-        rowHeight: 30,
-        isDraggable: true,
-        isResizable: true,
-        isMirrored: false,
-        verticalCompact: true,
-        margin: [10, 10],
-        useCssTransforms: true
-      }
-    }
-  },
-  methods: {
-    layoutUpdatedHandler (newLayout) {
-      console.group('layoutUpdatedHandler')
-      newLayout.forEach(e => {
-        console.log(`{'x': ${e.x}, 'y': ${e.y}, 'w': ${e.w}, 'h': ${e.h}, 'i': '${e.i}'},`)
-      })
-      console.groupEnd()
-    },
-    // 改变尺寸
-    resizeHandler (name) {
-      this.$nextTick(() => {
-        this.$refs[name].resize()
-      })
-    },
-    // 改变尺寸完成
-    resizedHandler (name) {
-      this.$nextTick(() => {
-        this.$refs[name].resize()
-      })
-    }
-  }
-}
diff --git a/src/pages/demo/chart/_index/style.scss b/src/pages/demo/chart/_index/style.scss
deleted file mode 100644
index c3e9bd6b..00000000
--- a/src/pages/demo/chart/_index/style.scss
+++ /dev/null
@@ -1,28 +0,0 @@
-@import '~@/assets/style/public.scss';
-.demo-chart-index {
-  .vue-grid-layout {
-    margin: -10px;
-    .el-card {
-      @extend %unable-select;
-      height: 100%;
-      .el-card__body {
-        height: 100%;
-        padding: 0px;
-      }
-      // 有header的卡片的body高度需要减去header
-      &.header-in {
-        .el-card__body {
-          height: calc(100% - 59px);
-        }
-      }
-    }
-    .vue-resizable-handle {
-      bottom: 6px;
-      right: 6px;
-      opacity: .3;
-      &:hover{
-        opacity: 1;
-      }
-    }
-  }
-}
\ No newline at end of file