diff --git a/src/menu/modules/demo-playground.js b/src/menu/modules/demo-playground.js
index 75037b95..571cee06 100644
--- a/src/menu/modules/demo-playground.js
+++ b/src/menu/modules/demo-playground.js
@@ -60,7 +60,6 @@ export default {
       title: '全局状态管理',
       icon: 'bolt',
       children: [
-        { path: `${pre}store/sys`, title: '系统状态', icon: 'microchip' },
         { path: `${pre}store/menu`, title: '菜单控制', icon: 'bars' },
         { path: `${pre}store/ua`, title: '浏览器信息', icon: 'info-circle' },
         { path: `${pre}store/gray`, title: '灰度模式', icon: 'eye' },
diff --git a/src/pages/demo/playground/store/sys/index.vue b/src/pages/demo/playground/store/sys/index.vue
deleted file mode 100644
index a4846fbb..00000000
--- a/src/pages/demo/playground/store/sys/index.vue
+++ /dev/null
@@ -1,172 +0,0 @@
-<template>
-  <d2-container type="ghost">
-    <template slot="header">version {{releasesVersion}} [ {{releasesUpdate ? '有新版本' : '已经是最新版本'}} ]</template>
-    <div class="d2-mt d2-mr">
-      <el-row :gutter="20">
-        <el-col :span="12">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">顶栏菜单数据</template>
-            <div style="height: 260px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="menuHeader"
-                :options="{ rootObjectKey: 'menuHeader', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-        <el-col :span="12">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">侧边栏菜单数据</template>
-            <div style="height: 260px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="menuAside"
-                :options="{ rootObjectKey: 'menuAside', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-      </el-row>
-      <el-row :gutter="20">
-        <el-col :span="6">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">全屏模式</template>
-            <el-switch v-model="fullscreenActive" active-text="打开" inactive-text="关闭" disabled/>
-          </el-card>
-        </el-col>
-        <el-col :span="6">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">灰度模式</template>
-            <el-switch v-model="grayActive" active-text="打开" inactive-text="关闭" disabled/>
-          </el-card>
-        </el-col>
-        <el-col :span="6">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">侧边栏折叠</template>
-            <el-switch v-model="menuAsideCollapse" active-text="收缩" inactive-text="展开" disabled/>
-          </el-card>
-        </el-col>
-        <el-col :span="6">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">全局尺寸</template>
-            {{sizeValue}}
-          </el-card>
-        </el-col>
-      </el-row>
-      <el-row :gutter="20">
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">当前主题</template>
-            <div style="height: 300px; overflow: auto;">
-              {{themeActiveName}}
-            </div>
-          </el-card>
-        </el-col>
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">已经注册的主题</template>
-            <div style="height: 300px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="themeList"
-                :options="{ rootObjectKey: 'themeList', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">当前主题信息</template>
-            <div style="height: 300px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="themeActiveSetting"
-                :options="{ rootObjectKey: 'themeActiveSetting', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-      </el-row>
-      <el-card shadow="never" class="d2-card d2-mb">
-        <template slot="header">当前页面</template>
-        {{pageCurrent}}
-      </el-card>
-      <el-row :gutter="20">
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">支持多页显示的页面列表</template>
-            <div style="height: 300px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="pagePool"
-                :options="{ rootObjectKey: 'pagePool', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">打开的标签页</template>
-            <div style="height: 300px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="pageopened"
-                :options="{ rootObjectKey: 'pageopened', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-        <el-col :span="8">
-          <el-card shadow="never" class="d2-card d2-mb">
-            <template slot="header">缓存页面</template>
-            <div style="height: 300px; overflow: auto;">
-              <tree-view
-                class="tree-view-small"
-                :data="keepAlive"
-                :options="{ rootObjectKey: 'keepAlive', maxDepth: 1 }"/>
-            </div>
-          </el-card>
-        </el-col>
-      </el-row>
-      <el-card shadow="never" class="d2-card d2-mb">
-        <template slot="header">最新版本数据 [ {{releasesUpdate ? '有新版本' : '已经是最新版本'}} ]</template>
-        <tree-view
-          class="tree-view-small"
-          :data="releasesLatest"
-          :options="{ rootObjectKey: 'releasesLatest', maxDepth: 1 }"/>
-      </el-card>
-    </div>
-  </d2-container>
-</template>
-
-<script>
-import { mapState, mapGetters } from 'vuex'
-export default {
-  computed: {
-    ...mapState('d2admin', {
-      // 用户信息
-      userInfo: state => state.user.info,
-      // 版本
-      releasesVersion: state => state.releases.version,
-      releasesLatest: state => state.releases.latest,
-      releasesUpdate: state => state.releases.update,
-      // 菜单
-      menuHeader: state => state.menu.header,
-      menuAside: state => state.menu.aside,
-      menuAsideCollapse: state => state.menu.asideCollapse,
-      // 主题
-      themeList: state => state.theme.list,
-      themeActiveName: state => state.theme.activeName,
-      // 全屏
-      fullscreenActive: state => state.fullscreen.active,
-      // 灰度模式
-      grayActive: state => state.gray.active,
-      // tag 池
-      pagePool: state => state.page.pool,
-      pageCurrent: state => state.page.current,
-      pageopened: state => state.page.opened,
-      // 全局尺寸
-      sizeValue: state => state.size.value
-    }),
-    ...mapGetters('d2admin', {
-      keepAlive: 'page/keepAlive',
-      themeActiveSetting: 'theme/activeSetting'
-    })
-  }
-}
-</script>
diff --git a/src/router/routes.js.REMOVED.git-id b/src/router/routes.js.REMOVED.git-id
index 6a61f620..28d91126 100644
--- a/src/router/routes.js.REMOVED.git-id
+++ b/src/router/routes.js.REMOVED.git-id
@@ -1 +1 @@
-58069f63d26f33421df3d333c4aa58af52c87aaa
\ No newline at end of file
+496110b25d96991d627a36afd39eefaab552561b
\ No newline at end of file