diff --git a/package-lock.json.REMOVED.git-id b/package-lock.json.REMOVED.git-id
new file mode 100644
index 00000000..2f1b1384
--- /dev/null
+++ b/package-lock.json.REMOVED.git-id
@@ -0,0 +1 @@
+273bfaa679d4398e12f5270f76df4e1953da170b
\ No newline at end of file
diff --git a/package.json b/package.json
index f5477f82..305788dc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "d2-admin",
-  "version": "1.6.7",
+  "version": "1.6.8",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve --open",
@@ -35,7 +35,6 @@
     "mockjs": "^1.0.1-beta3",
     "nprogress": "^0.2.0",
     "papaparse": "^4.3.6",
-    "particles.js": "^2.0.0",
     "quill": "^1.3.4",
     "screenfull": "^3.3.2",
     "simplemde": "^1.11.2",
diff --git a/src/components/d2-container/components/d2-source.vue b/src/components/d2-container/components/d2-source.vue
index 4993f4fb..35e4353c 100644
--- a/src/components/d2-container/components/d2-source.vue
+++ b/src/components/d2-container/components/d2-source.vue
@@ -25,7 +25,7 @@ export default {
     // 一秒后显示按钮
     setTimeout(() => {
       this.isActive = true
-    }, 1000)
+    }, 500)
   },
   methods: {
     // 点击按钮的时候跳转到源代码
diff --git a/src/pages/login/config/README.md b/src/pages/login/config/README.md
deleted file mode 100644
index 87be2291..00000000
--- a/src/pages/login/config/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-// 例子插件配置地址
-// https://vincentgarreau.com/particles.js/#default
\ No newline at end of file
diff --git a/src/pages/login/config/bubble.js b/src/pages/login/config/bubble.js
deleted file mode 100644
index 7fd19c0d..00000000
--- a/src/pages/login/config/bubble.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* eslint-disable */
-
-export default {
-  "particles": {
-    "number": {
-      "value": 6,
-      "density": {
-        "enable": true,
-        "value_area": 800
-      }
-    },
-    "color": {
-      "value": "#444"
-    },
-    "shape": {
-      "type": "polygon",
-      "stroke": {
-        "width": 0,
-        "color": "#000"
-      },
-      "polygon": {
-        "nb_sides": 6
-      },
-      "image": {
-        "src": "img/github.svg",
-        "width": 100,
-        "height": 100
-      }
-    },
-    "opacity": {
-      "value": 0.3,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 1,
-        "opacity_min": 0.1,
-        "sync": false
-      }
-    },
-    "size": {
-      "value": 160,
-      "random": false,
-      "anim": {
-        "enable": true,
-        "speed": 10,
-        "size_min": 40,
-        "sync": false
-      }
-    },
-    "line_linked": {
-      "enable": false,
-      "distance": 200,
-      "color": "#ffffff",
-      "opacity": 1,
-      "width": 2
-    },
-    "move": {
-      "enable": true,
-      "speed": 8,
-      "direction": "none",
-      "random": false,
-      "straight": false,
-      "out_mode": "out",
-      "bounce": false,
-      "attract": {
-        "enable": false,
-        "rotateX": 600,
-        "rotateY": 1200
-      }
-    }
-  },
-  "interactivity": {
-    "detect_on": "canvas",
-    "events": {
-      "onhover": {
-        "enable": false,
-        "mode": "grab"
-      },
-      "onclick": {
-        "enable": false,
-        "mode": "push"
-      },
-      "resize": true
-    },
-    "modes": {
-      "grab": {
-        "distance": 400,
-        "line_linked": {
-          "opacity": 1
-        }
-      },
-      "bubble": {
-        "distance": 400,
-        "size": 40,
-        "duration": 2,
-        "opacity": 8,
-        "speed": 3
-      },
-      "repulse": {
-        "distance": 200,
-        "duration": 0.4
-      },
-      "push": {
-        "particles_nb": 4
-      },
-      "remove": {
-        "particles_nb": 2
-      }
-    }
-  },
-  "retina_detect": true
-}
diff --git a/src/pages/login/config/default.js b/src/pages/login/config/default.js
deleted file mode 100644
index b199917f..00000000
--- a/src/pages/login/config/default.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* eslint-disable */
-
-export default {
-  "particles": {
-    "number": {
-      "value": 80,
-      "density": {
-        "enable": true,
-        "value_area": 800
-      }
-    },
-    "color": {
-      "value": "#DCDFE6"
-    },
-    "shape": {
-      "type": "circle",
-      "stroke": {
-        "width": 0,
-        "color": "#000000"
-      },
-      "polygon": {
-        "nb_sides": 5
-      },
-      "image": {
-        "src": "img/github.svg",
-        "width": 100,
-        "height": 100
-      }
-    },
-    "opacity": {
-      "value": 1,
-      "random": false,
-      "anim": {
-        "enable": false,
-        "speed": 1,
-        "opacity_min": 0.1,
-        "sync": false
-      }
-    },
-    "size": {
-      "value": 4,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 40,
-        "size_min": 0.1,
-        "sync": false
-      }
-    },
-    "line_linked": {
-      "enable": true,
-      "distance": 150,
-      "color": "#DCDFE6",
-      "opacity": 0.4,
-      "width": 2
-    },
-    "move": {
-      "enable": true,
-      "speed": 6,
-      "direction": "none",
-      "random": false,
-      "straight": false,
-      "out_mode": "out",
-      "bounce": false,
-      "attract": {
-        "enable": false,
-        "rotateX": 600,
-        "rotateY": 1200
-      }
-    }
-  },
-  "interactivity": {
-    "detect_on": "canvas",
-    "events": {
-      "onhover": {
-        "enable": true,
-        "mode": "repulse"
-      },
-      "onclick": {
-        "enable": true,
-        "mode": "push"
-      },
-      "resize": true
-    },
-    "modes": {
-      "grab": {
-        "distance": 400,
-        "line_linked": {
-          "opacity": 1
-        }
-      },
-      "bubble": {
-        "distance": 400,
-        "size": 40,
-        "duration": 2,
-        "opacity": 8,
-        "speed": 3
-      },
-      "repulse": {
-        "distance": 200,
-        "duration": 0.4
-      },
-      "push": {
-        "particles_nb": 4
-      },
-      "remove": {
-        "particles_nb": 2
-      }
-    }
-  },
-  "retina_detect": true
-}
diff --git a/src/pages/login/config/nasa.js b/src/pages/login/config/nasa.js
deleted file mode 100644
index 4baf4feb..00000000
--- a/src/pages/login/config/nasa.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* eslint-disable */
-
-export default {
-  "particles": {
-    "number": {
-      "value": 160,
-      "density": {
-        "enable": true,
-        "value_area": 800
-      }
-    },
-    "color": {
-      "value": "#ffffff"
-    },
-    "shape": {
-      "type": "circle",
-      "stroke": {
-        "width": 0,
-        "color": "#000000"
-      },
-      "polygon": {
-        "nb_sides": 5
-      },
-      "image": {
-        "src": "img/github.svg",
-        "width": 100,
-        "height": 100
-      }
-    },
-    "opacity": {
-      "value": 1,
-      "random": true,
-      "anim": {
-        "enable": true,
-        "speed": 1,
-        "opacity_min": 0,
-        "sync": false
-      }
-    },
-    "size": {
-      "value": 3,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 4,
-        "size_min": 0.3,
-        "sync": false
-      }
-    },
-    "line_linked": {
-      "enable": false,
-      "distance": 150,
-      "color": "#ffffff",
-      "opacity": 0.4,
-      "width": 1
-    },
-    "move": {
-      "enable": true,
-      "speed": 1,
-      "direction": "none",
-      "random": true,
-      "straight": false,
-      "out_mode": "out",
-      "bounce": false,
-      "attract": {
-        "enable": false,
-        "rotateX": 600,
-        "rotateY": 600
-      }
-    }
-  },
-  "interactivity": {
-    "detect_on": "canvas",
-    "events": {
-      "onhover": {
-        "enable": true,
-        "mode": "bubble"
-      },
-      "onclick": {
-        "enable": true,
-        "mode": "repulse"
-      },
-      "resize": true
-    },
-    "modes": {
-      "grab": {
-        "distance": 400,
-        "line_linked": {
-          "opacity": 1
-        }
-      },
-      "bubble": {
-        "distance": 250,
-        "size": 0,
-        "duration": 2,
-        "opacity": 0,
-        "speed": 3
-      },
-      "repulse": {
-        "distance": 400,
-        "duration": 0.4
-      },
-      "push": {
-        "particles_nb": 4
-      },
-      "remove": {
-        "particles_nb": 2
-      }
-    }
-  },
-  "retina_detect": true
-}
diff --git a/src/pages/login/config/snow.js b/src/pages/login/config/snow.js
deleted file mode 100644
index 31948b45..00000000
--- a/src/pages/login/config/snow.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* eslint-disable */
-
-export default {
-  "particles": {
-    "number": {
-      "value": 400,
-      "density": {
-        "enable": true,
-        "value_area": 800
-      }
-    },
-    "color": {
-      "value": "#fff"
-    },
-    "shape": {
-      "type": "circle",
-      "stroke": {
-        "width": 0,
-        "color": "#000000"
-      },
-      "polygon": {
-        "nb_sides": 5
-      },
-      "image": {
-        "src": "img/github.svg",
-        "width": 100,
-        "height": 100
-      }
-    },
-    "opacity": {
-      "value": 0.5,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 1,
-        "opacity_min": 0.1,
-        "sync": false
-      }
-    },
-    "size": {
-      "value": 10,
-      "random": true,
-      "anim": {
-        "enable": false,
-        "speed": 40,
-        "size_min": 0.1,
-        "sync": false
-      }
-    },
-    "line_linked": {
-      "enable": false,
-      "distance": 500,
-      "color": "#ffffff",
-      "opacity": 0.4,
-      "width": 2
-    },
-    "move": {
-      "enable": true,
-      "speed": 6,
-      "direction": "bottom",
-      "random": false,
-      "straight": false,
-      "out_mode": "out",
-      "bounce": false,
-      "attract": {
-        "enable": false,
-        "rotateX": 600,
-        "rotateY": 1200
-      }
-    }
-  },
-  "interactivity": {
-    "detect_on": "canvas",
-    "events": {
-      "onhover": {
-        "enable": true,
-        "mode": "bubble"
-      },
-      "onclick": {
-        "enable": true,
-        "mode": "repulse"
-      },
-      "resize": true
-    },
-    "modes": {
-      "grab": {
-        "distance": 400,
-        "line_linked": {
-          "opacity": 0.5
-        }
-      },
-      "bubble": {
-        "distance": 400,
-        "size": 4,
-        "duration": 0.3,
-        "opacity": 1,
-        "speed": 3
-      },
-      "repulse": {
-        "distance": 200,
-        "duration": 0.4
-      },
-      "push": {
-        "particles_nb": 4
-      },
-      "remove": {
-        "particles_nb": 2
-      }
-    }
-  },
-  "retina_detect": true
-}
diff --git a/src/pages/login/image/logo.png.REMOVED.git-id b/src/pages/login/image/logo.png.REMOVED.git-id
deleted file mode 100644
index b6991139..00000000
--- a/src/pages/login/image/logo.png.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-f29a9f7890b5e19744437a623f72248bb9698bb3
\ No newline at end of file
diff --git a/src/pages/login/image/logo@2x.png.REMOVED.git-id b/src/pages/login/image/logo@2x.png.REMOVED.git-id
new file mode 100644
index 00000000..c2d6a17e
--- /dev/null
+++ b/src/pages/login/image/logo@2x.png.REMOVED.git-id
@@ -0,0 +1 @@
+f37e18711a040d8dd2ad2af9cfb9f4ea6760c07a
\ No newline at end of file
diff --git a/src/pages/login/page.vue b/src/pages/login/page.vue
deleted file mode 100644
index 2a81f5e8..00000000
--- a/src/pages/login/page.vue
+++ /dev/null
@@ -1,160 +0,0 @@
-<template>
-  <div class="login-page">
-    <div class="layer bg" id="login"></div>
-    <div class="layer flex-center">
-      <!-- logo部分 -->
-      <div class="logo-group">
-        <img src="./image/logo.png" alt="logo">
-      </div>
-      <!-- 表单部分 -->
-      <div class="form-group">
-        <el-card>
-          <el-form ref="loginForm" label-position="top" :rules="rules" :model="formLogin" size="default">
-            <el-form-item  prop="username">
-              <el-input type="text" v-model="formLogin.username" placeholder="用户名">
-                <i slot="prepend" class="fa fa-user-circle-o"></i>
-              </el-input>
-            </el-form-item>
-            <el-form-item prop="password">
-              <el-input type="password" v-model="formLogin.password" placeholder="密码">
-                <i slot="prepend" class="fa fa-keyboard-o"></i>
-              </el-input>
-            </el-form-item>
-            <el-form-item prop="code">
-              <el-input type="text" v-model="formLogin.code" placeholder="- - - -">
-                <template slot="prepend">验证码</template>
-                <template slot="append">
-                  <img class="login-code" src="./image/login-code.png">
-                </template>
-              </el-input>
-            </el-form-item>
-            <el-button size="default" @click="submit" type="primary" class="button-login">登录</el-button>
-          </el-form>
-        </el-card>
-      </div>
-      <!-- 快速登录按钮 -->
-      <el-button size="default" type="info" class="button-help" @click="dialogVisible = true">
-        快速选择用户（测试功能）
-      </el-button>
-    </div>
-    <el-dialog
-      title="快速选择用户"
-      :visible.sync="dialogVisible"
-      width="400px">
-      <el-row :gutter="10" style="margin: -20px 0px -10px 0px;">
-        <el-col v-for="(user, index) in users" :key="index" :span="8">
-          <div class="user-btn" @click="handleUserBtnClick(user)">
-            <d2-icon name="user-circle-o"/>
-            <span>{{user.name}}</span>
-          </div>
-        </el-col>
-      </el-row>
-    </el-dialog>
-  </div>
-</template>
-
-<script>
-/* eslint-disable */
-require('particles.js')
-import config from './config/default'
-import { mapActions } from 'vuex'
-export default {
-  data () {
-    return {
-      // 快速选择用户
-      dialogVisible: false,
-      users: [
-        {
-          name: '管理员',
-          username: 'admin',
-          password: 'admin'
-        },
-        {
-          name: '编辑',
-          username: 'editor',
-          password: 'editor'
-        },
-        {
-          name: '用户1',
-          username: 'user1',
-          password: 'user1'
-        }
-      ],
-      // 表单
-      formLogin: {
-        username: 'admin',
-        password: 'admin',
-        code: 'v9am'
-      },
-      // 校验
-      rules: {
-        username: [
-          { required: true, message: '请输入用户名', trigger: 'blur' }
-        ],
-        password: [
-          { required: true, message: '请输入密码', trigger: 'blur' }
-        ],
-        code: [
-          { required: true, message: '请输入验证码', trigger: 'blur' }
-        ]
-      }
-    }
-  },
-  mounted () {
-    // 初始化例子插件
-    particlesJS('login', config)
-  },
-  beforeDestroy () {
-    // 销毁 particlesJS
-    // thanks https://github.com/d2-projects/d2-admin/issues/65
-    // ref https://github.com/VincentGarreau/particles.js/issues/63
-    if (pJSDom && pJSDom.length > 0) {
-      pJSDom[0].pJS.fn.vendors.destroypJS()
-      pJSDom = []
-    }
-  },
-  methods: {
-    ...mapActions('d2admin/account', [
-      'login'
-    ]),
-    /**
-     * @description 接收选择一个用户快速登录的事件
-     * @param {Object} user 用户信息
-     */
-    handleUserBtnClick (user) {
-      this.formLogin.username = user.username
-      this.formLogin.password = user.password
-      this.submit()
-    },
-    /**
-     * @description 提交表单
-     */
-    // 提交登录信息
-    submit () {
-      this.$refs.loginForm.validate((valid) => {
-        if (valid) {
-          // 登录
-          // 注意 这里的演示没有传验证码
-          // 具体需要传递的数据请自行修改代码
-          this.login({
-            vm: this,
-            username: this.formLogin.username,
-            password: this.formLogin.password
-          })
-            .then(() => {
-              // 重定向对象不存在则返回顶层路径
-              this.$router.replace(this.$route.query.redirect || '/')
-            })
-        } else {
-          // 登录表单校验失败
-          this.$message.error('表单校验失败')
-        }
-      })
-    }
-  }
-}
-</script>
-
-<style lang="scss">
-@import './style.scss';
-</style>
diff --git a/src/pages/login/page.vue.REMOVED.git-id b/src/pages/login/page.vue.REMOVED.git-id
new file mode 100644
index 00000000..0dcc1eb9
--- /dev/null
+++ b/src/pages/login/page.vue.REMOVED.git-id
@@ -0,0 +1 @@
+6c5a0e1b91c5fe254348745d01ffcf909811946f
\ No newline at end of file
diff --git a/src/pages/login/style.scss b/src/pages/login/style.scss
deleted file mode 100644
index 5fc44ca4..00000000
--- a/src/pages/login/style.scss
+++ /dev/null
@@ -1,89 +0,0 @@
-.login-page {
-  background-color: #EDF4FA;
-  height: 100%;
-  position: relative;
-  // 层
-  .layer {
-    position: absolute;
-    height: 100%;
-    width: 100%;
-    &.flex-center {
-      display: flex;
-      justify-content: center;
-      align-items: center;
-      flex-direction: column;
-    }
-  }
-  // 背景
-  .bg {
-    canvas {
-      display: block;
-      margin: 0px;
-      padding: 0px;
-    }
-  }
-  // logo
-  .logo-group {
-    margin-top: -75px - 70px;
-    position: relative;
-    top: 75px;
-    img {
-      height: 140px;
-    }
-  }
-  // 登录表单
-  .form-group {
-    width: 300px;
-    // 重新设置卡片阴影
-    .el-card {
-      box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
-      .el-card__body {
-        padding-top: 70px;
-      }
-    }
-    // 登录按钮
-    .button-login {
-      width: 100%;
-    }
-    // 输入框左边的图表区域缩窄
-    .el-input-group__prepend {
-      padding: 0px 14px;
-    }
-    .login-code {
-      height: 40px - 2px;
-      display: block;
-      margin: 0px -20px;
-      border-top-right-radius: 2px;
-      border-bottom-right-radius: 2px;
-    }
-  }
-  // 帮助按钮
-  .button-help {
-    width: 300px;
-    margin-top: 20px;
-  }
-  .user-btn {
-    @extend %flex-center-col;
-    @extend %unable-select;
-    padding: 10px 0px;
-    border-radius: 4px;
-    &:hover {
-      background-color: $color-bg;
-      i {
-        color: $color-text-normal;
-      }
-      span {
-        color: $color-text-normal;
-      }
-    }
-    i {
-      font-size: 36px;
-      color: $color-text-sub;
-    }
-    span {
-      font-size: 12px;
-      margin-top: 10px;
-      color: $color-text-sub;
-    }
-  }
-}
\ No newline at end of file
diff --git a/yarn.lock.REMOVED.git-id b/yarn.lock.REMOVED.git-id
index 6be17d28..926afb0b 100644
--- a/yarn.lock.REMOVED.git-id
+++ b/yarn.lock.REMOVED.git-id
@@ -1 +1 @@
-9f0de1b1283741f3ab3b7a925f9b96808cfb51e5
\ No newline at end of file
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