diff --git a/.vscode/settings.json b/.vscode/settings.json
index fd86b7f7..e1a21666 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,7 +1,6 @@
 {
   "files.exclude": {
-    "dist": true,
-    "node_modules": true
+    "dist": true
   },
   "todo-tree.expanded": false
 }
\ No newline at end of file
diff --git a/src/assets/style/fixed/tree-view.scss b/src/assets/style/fixed/tree-view.scss
new file mode 100644
index 00000000..4057c3e5
--- /dev/null
+++ b/src/assets/style/fixed/tree-view.scss
@@ -0,0 +1,5 @@
+.tree-view-wrapper.tree-view-small {
+  .tree-view-item {
+    font-size: 10px;
+  }
+}
\ No newline at end of file
diff --git a/src/assets/style/public-class.scss b/src/assets/style/public-class.scss
index 08cbc340..69e93d71 100644
--- a/src/assets/style/public-class.scss
+++ b/src/assets/style/public-class.scss
@@ -10,6 +10,8 @@
 @import '~@/assets/style/fixed/vue-splitpane.scss';
 // 补丁 vue-grid-layout
 @import '~@/assets/style/fixed/vue-grid-layout.scss';
+// 补丁 tree-view
+@import '~@/assets/style/fixed/tree-view.scss';
 
 // 动画
 @import '~@/assets/style/animate/vue-transition.scss';
diff --git a/src/libs/db.js b/src/libs/db.js
index 914d9498..79c896b4 100644
--- a/src/libs/db.js
+++ b/src/libs/db.js
@@ -5,11 +5,17 @@ import { version } from '../../package'
 const adapter = new LocalStorage(`d2admin-${version}`)
 const db = low(adapter)
 
+console.group('db')
+console.log(`db.get('themeActiveName').value()`, db.get('themeActiveName').value())
+console.log(`db.get('pageOpenedList').value()`, db.get('pageOpenedList').value())
+console.log(`db.get('userInfo').value()`, db.get('userInfo').value())
+console.groupEnd()
+
+// 初始化数据库
 db.defaults({
   themeActiveName: [],
   pageOpenedList: [],
   userInfo: []
-})
-  .write()
+}).write()
 
 export default db
diff --git a/src/main.js b/src/main.js
index 0d3b5f81..210aed45 100644
--- a/src/main.js
+++ b/src/main.js
@@ -86,7 +86,6 @@ new Vue({
      * 处理路由 得到每一级的路由设置
      */
     getAllTagFromRoutes () {
-      // 所有加载在主框架内的页面
       const pool = []
       const push = function (routes) {
         routes.forEach(route => {
@@ -99,7 +98,7 @@ new Vue({
         })
       }
       push(frameInRoutes)
-      this.$store.commit('d2adminTagPoolSet', pool)
+      this.$store.commit('d2adminpagePoolSet', pool)
     }
   }
 }).$mount('#app')
diff --git a/src/menu/modules/demo-playground.js b/src/menu/modules/demo-playground.js
index bcc5130e..b5478361 100644
--- a/src/menu/modules/demo-playground.js
+++ b/src/menu/modules/demo-playground.js
@@ -27,14 +27,14 @@ export default {
       title: '全局状态管理',
       icon: 'bolt',
       children: [
-        { path: `${pre}store/sys`, title: '系统状态' }
+        { path: `${pre}store/sys`, title: '系统状态', icon: 'microchip' },
+        { path: `${pre}store/ua`, title: '浏览器信息', icon: 'info-circle' },
+        { path: `${pre}store/gray`, title: '灰度模式', icon: 'eye' }
       ]
     },
     { path: `${pre}theme`, title: '主题', icon: 'flask' },
     { path: `${pre}fullscreen`, title: '全屏', icon: 'arrows-alt' },
-    { path: `${pre}gray`, title: '灰度模式', icon: 'eye' },
     { path: `${pre}db`, title: '数据持久化', icon: 'database' },
-    { path: `${pre}env`, title: '环境信息', icon: 'microchip' },
-    { path: `${pre}ua`, title: '浏览器信息', icon: 'info-circle' }
+    { path: `${pre}env`, title: '环境信息', icon: 'exclamation-circle' }
   ])('/demo/playground/')
 }
diff --git a/src/mock/login/index.js b/src/mock/login/index.js
index dfbf1f9b..99222985 100644
--- a/src/mock/login/index.js
+++ b/src/mock/login/index.js
@@ -4,7 +4,7 @@ const userDB = [
   {
     username: 'admin',
     password: 'admin',
-    uuid: 'test-user-uuid',
+    uuid: 'admin-uuid',
     name: '管理员'
   },
   {
diff --git a/src/pages/demo/playground/gray/index.vue b/src/pages/demo/playground/store/gray/index.vue
similarity index 100%
rename from src/pages/demo/playground/gray/index.vue
rename to src/pages/demo/playground/store/gray/index.vue
diff --git a/src/pages/demo/playground/store/sys/index.vue b/src/pages/demo/playground/store/sys/index.vue
index ff58daf9..fd6ab188 100644
--- a/src/pages/demo/playground/store/sys/index.vue
+++ b/src/pages/demo/playground/store/sys/index.vue
@@ -7,7 +7,7 @@
           <el-card shadow="never" class="d2-card d2-mb">
             <template slot="header">顶栏菜单数据</template>
             <div style="height: 300px; overflow: auto;">
-              <tree-view :data="menusHeader" :options="{ rootObjectKey: 'menusHeader', maxDepth: 2 }"/>
+              <tree-view class="tree-view-small" :data="menusHeader" :options="{ rootObjectKey: 'menusHeader', maxDepth: 2 }"/>
             </div>
           </el-card>
         </el-col>
@@ -15,7 +15,7 @@
           <el-card shadow="never" class="d2-card d2-mb">
             <template slot="header">侧边栏菜单数据</template>
             <div style="height: 300px; overflow: auto;">
-              <tree-view :data="menusAside" :options="{ rootObjectKey: 'menusAside', maxDepth: 1 }"/>
+              <tree-view class="tree-view-small" :data="menusAside" :options="{ rootObjectKey: 'menusAside', maxDepth: 1 }"/>
             </div>
           </el-card>
         </el-col>
@@ -44,26 +44,38 @@
         <el-col :span="8">
           <el-card shadow="never" class="d2-card d2-mb">
             <template slot="header">当前主题</template>
-            <div style="height: 150px; overflow: auto;">
+            <div style="height: 300px; overflow: auto;">
               {{themeActiveName}}
             </div>
           </el-card>
         </el-col>
-        <el-col :span="16">
+        <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: 150px; overflow: auto;">
-              <tree-view :data="themeActiveSetting" :options="{ rootObjectKey: 'themeActiveSetting', maxDepth: 1 }"/>
+            <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">当前页面</template>
+            <template slot="header">支持多页显示的页面列表</template>
             <div style="height: 300px; overflow: auto;">
-              {{pageCurrent}}
+              <tree-view class="tree-view-small" :data="pagePool" :options="{ rootObjectKey: 'pagePool', maxDepth: 1 }"/>
             </div>
           </el-card>
         </el-col>
@@ -71,7 +83,7 @@
           <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 :data="pageOpenedList" :options="{ rootObjectKey: 'pageOpenedList', maxDepth: 1 }"/>
+              <tree-view class="tree-view-small" :data="pageOpenedList" :options="{ rootObjectKey: 'pageOpenedList', maxDepth: 1 }"/>
             </div>
           </el-card>
         </el-col>
@@ -79,14 +91,14 @@
           <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 :data="d2adminKeepAliveInclude" :options="{ rootObjectKey: 'd2adminKeepAliveInclude', maxDepth: 1 }"/>
+              <tree-view class="tree-view-small" :data="d2adminKeepAliveInclude" :options="{ rootObjectKey: 'd2adminKeepAliveInclude', 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 :data="releasesLatest" :options="{ rootObjectKey: 'releasesLatest', maxDepth: 1 }"/>
+        <tree-view class="tree-view-small" :data="releasesLatest" :options="{ rootObjectKey: 'releasesLatest', maxDepth: 1 }"/>
       </el-card>
     </div>
   </d2-container>
@@ -97,6 +109,7 @@ import { mapState, mapGetters } from 'vuex'
 export default {
   computed: {
     ...mapState({
+      userInfo: state => state.d2admin.userInfo,
       version: state => state.d2admin.version,
       releasesLatest: state => state.d2admin.releasesLatest,
       releasesUpdate: state => state.d2admin.releasesUpdate,
@@ -105,9 +118,12 @@ export default {
       isFullScreen: state => state.d2admin.isFullScreen,
       isGrayMode: state => state.d2admin.isGrayMode,
       isMenuAsideCollapse: state => state.d2admin.isMenuAsideCollapse,
+      themeList: state => state.d2admin.themeList,
       themeActiveName: state => state.d2admin.themeActiveName,
+      pagePool: state => state.d2admin.pagePool,
       pageOpenedList: state => state.d2admin.pageOpenedList,
-      pageCurrent: state => state.d2admin.pageCurrent
+      pageCurrent: state => state.d2admin.pageCurrent,
+      ua: state => state.d2admin.ua
     }),
     ...mapGetters([
       'themeActiveSetting',
diff --git a/src/pages/demo/playground/ua/index.vue b/src/pages/demo/playground/store/ua/index.vue
similarity index 100%
rename from src/pages/demo/playground/ua/index.vue
rename to src/pages/demo/playground/store/ua/index.vue
diff --git a/src/router/routes.js.REMOVED.git-id b/src/router/routes.js.REMOVED.git-id
index 9440f484..8679bde8 100644
--- a/src/router/routes.js.REMOVED.git-id
+++ b/src/router/routes.js.REMOVED.git-id
@@ -1 +1 @@
-6cc11bb2f370fd4b3c2020cfe54720d7d8c43d3f
\ No newline at end of file
+c4d49155f38baacfd5717ec2b3eb78e27bfde9c5
\ No newline at end of file
diff --git a/src/store/modules/d2admin.js.REMOVED.git-id b/src/store/modules/d2admin.js.REMOVED.git-id
index 5de8720c..28995a67 100644
--- a/src/store/modules/d2admin.js.REMOVED.git-id
+++ b/src/store/modules/d2admin.js.REMOVED.git-id
@@ -1 +1 @@
-173a9f3d33cddfa88c52a85e30ddbdaa8d3ebd49
\ No newline at end of file
+a90ea1c26136a74ab078f2212cd396b2dfe12c13
\ No newline at end of file