diff --git a/app/admin/traits/Curd.php b/app/admin/traits/Curd.php
index 86af9d0..3987b41 100644
--- a/app/admin/traits/Curd.php
+++ b/app/admin/traits/Curd.php
@@ -24,14 +24,16 @@ trait Curd
             if (input('selectFields')) {
                 return $this->selectList();
             }
-            list($page, $limit, $where) = $this->buildTableParames();
+            list($page, $limit, $where, $excludes, $request_options, $group) = $this->buildTableParames();
             $count = $this->model
                 ->where($where)
+                ->group($group)
                 ->count();
             $list = $this->model
                 ->where($where)
                 ->page($page, $limit)
                 ->order($this->sort)
+                ->group($group)
                 ->select();
             $data = [
                 'code'  => 0,
diff --git a/app/common/controller/AdminController.php b/app/common/controller/AdminController.php
index b40008f..7ec8204 100644
--- a/app/common/controller/AdminController.php
+++ b/app/common/controller/AdminController.php
@@ -209,6 +209,7 @@ class AdminController extends BaseController
         $get = $this->request->get('', null, null);
         $page = isset($get['page']) && !empty($get['page']) ? $get['page'] : 1;
         $limit = isset($get['limit']) && !empty($get['limit']) ? $get['limit'] : 15;
+        $group = isset($get['group']) && !empty($get['group']) ? $get['group'] : null;
         $filters = isset($get['filter']) && !empty($get['filter']) ? $get['filter'] : '{}';
         $ops = isset($get['op']) && !empty($get['op']) ? $get['op'] : '{}';
         // json转数组
@@ -277,7 +278,7 @@ class AdminController extends BaseController
                     $where[] = [$key, $op, "%{$val}"];
             }
         }
-        return [$page, $limit, $where, $excludes, $request_options];
+        return [$page, $limit, $where, $excludes, $request_options, $group];
     }
 
     /**
diff --git a/public/static/plugs/lay-module/tableData/tableData.html b/public/static/plugs/lay-module/tableData/tableData.html
index 687c130..2a59265 100644
--- a/public/static/plugs/lay-module/tableData/tableData.html
+++ b/public/static/plugs/lay-module/tableData/tableData.html
@@ -4,7 +4,7 @@
         <div class="placeholder" v-if="listSelected.length == 0">{{setting.placeholder}}</div>
         <div class="layui-btn layui-btn-xs layui-btn-normal" v-for="(itemSelect,indexSelect) in listSelected">
             <span>{{itemSelect[setting.fieldName]}}</span>
-            <i class="layui-icon layui-icon-close" @click.stop="removeItem(itemSelect,indexSelect)"></i>
+            <i class="layui-icon layui-icon-close" @click.stop="removeItem(itemSelect,indexSelect)" v-if="setting.readonly != 1"></i>
         </div>
 
     </div>
diff --git a/public/static/plugs/lay-module/tableData/tableData.js b/public/static/plugs/lay-module/tableData/tableData.js
index 0828499..ce46476 100644
--- a/public/static/plugs/lay-module/tableData/tableData.js
+++ b/public/static/plugs/lay-module/tableData/tableData.js
@@ -46,7 +46,6 @@ define(['jquery', 'vue'], function ($, Vue) {
 
         var options = $.extend(defaultOption, data);
 
-
         var valueField = options.valueField;
 
         if (options.index.indexOf('?') > -1) {
@@ -84,8 +83,9 @@ define(['jquery', 'vue'], function ($, Vue) {
                 $.get(options.index, {
                     page: 1,
                     limit: valueLength,
-                    filter: JSON.stringify({ id: this.value }),
-                    op: JSON.stringify({ id: 'in' })
+                    filter: JSON.stringify({ [options.valueField]: this.value }),
+                    op: JSON.stringify({ [options.valueField]: 'in' }),
+                    group: options.valueField
                 }, (result) => {
                     loading.hide()
                     this.listSelected = result.data;
@@ -101,8 +101,12 @@ define(['jquery', 'vue'], function ($, Vue) {
 
             methods: {
                 openSelectPage() {
-                    var selectedIds = this.listSelected.map(item => item.id);
 
+                    if(options.readonly == 1){
+                        return false;
+                    }
+
+                    var selectedIds = this.listSelected.map(item => item.id);
 
                     var index = layer.open({
                         title: '选择数据',