diff --git a/nladmin-ui/src/components/Crud/RR.operation.vue b/nladmin-ui/src/components/Crud/RR.operation.vue
index df2c138e2..6bcfcbb48 100644
--- a/nladmin-ui/src/components/Crud/RR.operation.vue
+++ b/nladmin-ui/src/components/Crud/RR.operation.vue
@@ -1,8 +1,16 @@
 <!--搜索与重置-->
 <template>
   <span>
-    <el-button class="filter-item" size="mini" type="success" icon="el-icon-search" @click="crud.toQuery">搜索</el-button>
+    <!-- <el-button class="filter-item" size="mini" type="success" icon="el-icon-search" @click="crud.toQuery">搜索</el-button>
     <el-button v-if="crud.optShow.reset" class="filter-item" size="mini" type="warning" icon="el-icon-refresh-left" @click="crud.resetQuery()">重置</el-button>
+    -->
+    <el-dropdown split-button type="primary" class="filter-item" @click="crud.toQuery">
+      <i class="el-icon-search el-icon--left" />查询
+      <el-dropdown-menu slot="dropdown">
+        <el-dropdown-item icon="el-icon-zoom-out" @click.native="crud.resetQuery()">重置</el-dropdown-item>
+      </el-dropdown-menu>
+    </el-dropdown>
+
   </span>
 </template>
 <script>
diff --git a/nladmin-ui/src/components/Crud/crud.js b/nladmin-ui/src/components/Crud/crud.js
index 340d7ae67..8479cf5fe 100644
--- a/nladmin-ui/src/components/Crud/crud.js
+++ b/nladmin-ui/src/components/Crud/crud.js
@@ -52,7 +52,7 @@ function CRUD(options) {
       add: true,
       edit: true,
       del: true,
-      download: true,
+      download: false,
       reset: true
     },
     // 自定义一些扩展属性
diff --git a/nladmin-ui/src/views/system/role/index.vue b/nladmin-ui/src/views/system/role/index.vue
index e4b1b1739..b8750fb19 100644
--- a/nladmin-ui/src/views/system/role/index.vue
+++ b/nladmin-ui/src/views/system/role/index.vue
@@ -80,7 +80,7 @@
             @current-change="handleCurrentChange"
           >
             <el-table-column :selectable="checkboxT" type="selection" width="55" />
-            <el-table-column prop="name" label="名称" />
+            <el-table-column prop="name" label="名称" min-width="100" show-overflow-tooltip />
             <el-table-column prop="dataScope" label="数据权限" />
             <el-table-column prop="level" label="角色级别" />
             <el-table-column show-overflow-tooltip prop="description" label="描述" />