diff --git a/app/Admin/Controllers/Train/ExaminationController.php b/app/Admin/Controllers/Train/ExaminationController.php
index 84c9f5f..eecbd1b 100644
--- a/app/Admin/Controllers/Train/ExaminationController.php
+++ b/app/Admin/Controllers/Train/ExaminationController.php
@@ -104,7 +104,7 @@ class ExaminationController extends AdminController
                 ]))->columns([
                     amisMake()->TableColumn()->name('id')->label(__('train_question.id')),
                     amisMake()->TableColumn()->name('title')->label(__('train_question.title')),
-                    amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->set('type', 'mapping')->set('map', QuestionCate::options()),
+                    amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->type('mapping')->map(QuestionCate::options()),
                     amisMake()->TableColumn()->name('created_at')->label(__('train_book.created_at')),
                 ]))
                 ->name('question_ids')
@@ -118,9 +118,7 @@ class ExaminationController extends AdminController
                 ->needConfirm(false)
                 ->columns([
                     amisMake()->TableColumn()->name('title')->label(__('train_question.title'))->type('static'),
-                    // amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->type('select')->options(QuestionCate::options())->static(true),
-                    // amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->type('mapping')->map(QuestionCate::options()),
-                    amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->type('static')->value('${cate == '.QuestionCate::Radio->value.' ? "'.QuestionCate::Radio->text().'" : "'.QuestionCate::Checkbox->text().'"}'),
+                    amisMake()->TableColumn()->name('cate')->label(__('train_question.cate'))->type('mapping')->map(QuestionCate::options()),
                     amisMake()->NumberControl()->min(0)->step(1)->precision(0)->name('score')->label(__('train_examination.score'))->required(),
                 ])
                 ->name('questions')