diff --git a/src/assets/style/theme/tomorrow-night-blue/setting.scss b/src/assets/style/theme/tomorrow-night-blue/setting.scss
index 7d50e826..2a92bfd9 100644
--- a/src/assets/style/theme/tomorrow-night-blue/setting.scss
+++ b/src/assets/style/theme/tomorrow-night-blue/setting.scss
@@ -7,15 +7,15 @@ $theme-bg-mask: rgba(#000, 0);
 
 // container组件
 $theme-container-background-color: rgba(#FFF, 1);
-$theme-container-header-footer-background-color: #F7FAFC;
+$theme-container-header-footer-background-color: #FFF;
 $theme-container-border-inner: 1px solid #002253;
 $theme-container-border-outer: 1px solid #002253;
 $theme-multiple-page-control-color: #FFF;
 $theme-multiple-page-control-color-active: $color-text-normal;
 $theme-multiple-page-control-border-color: #002253;
-$theme-multiple-page-control-border-color-active: #F7FAFC;
+$theme-multiple-page-control-border-color-active: #FFF;
 $theme-multiple-page-control-background-color: rgba(#FFF, .2);
-$theme-multiple-page-control-background-color-active: #F7FAFC;
+$theme-multiple-page-control-background-color-active: #FFF;
 
 // 顶栏和侧边栏中展开的菜单 hover 状态下
 $theme-menu-item-color-hover: #293849;
diff --git a/src/pages/demo/components/bigdata-table/select.vue b/src/pages/demo/components/bigdata-table/select.vue
index d997800a..3bd6833c 100644
--- a/src/pages/demo/components/bigdata-table/select.vue
+++ b/src/pages/demo/components/bigdata-table/select.vue
@@ -3,7 +3,6 @@
     <template slot="header">勾选</template>
     <div class="wraper">
 			<bigdata-table
-				ref="table"
 				v-model="tableDataHandled"
 				:row-num="20"
 				:col-num="7"