diff --git a/frontend/controllers/DatabaseController.php b/frontend/controllers/DatabaseController.php
index 5972fe1..23a3587 100644
--- a/frontend/controllers/DatabaseController.php
+++ b/frontend/controllers/DatabaseController.php
@@ -78,6 +78,7 @@ class DatabaseController extends BaseController
             $no_insurerdate = $request->post('no_insurerdate');
             $clean_right = $request->post('clean_right');
             $biaozhu = $request->post('biaozhu');
+            $car_use_id = $request->post('car_use_id');
         } else {
             $car_man = $request->get('car_man');
             $phone = $request->get('phone');
@@ -104,6 +105,7 @@ class DatabaseController extends BaseController
             $no_insurerdate = $request->get('no_insurerdate');
             $clean_right = $request->get('clean_right');
             $biaozhu = $request->get('biaozhu');
+            $car_use_id = $request->get('car_use_id');
         }
         $params = array();
         $params['car_man'] = $car_man;
@@ -131,6 +133,7 @@ class DatabaseController extends BaseController
         $params['no_insurerdate'] = $no_insurerdate;
         $params['clean_right'] = $clean_right;
         $params['biaozhu'] = $biaozhu;
+        $params['car_use_id'] = $car_use_id;
 
         $query = CarT::find();
 
@@ -214,13 +217,18 @@ class DatabaseController extends BaseController
         if($user1 != '') {
             $query->andWhere('op_user1 like "'.$user1.'%"');
         }
+        if($car_use_id > 0) {
+            $query->andWhere('car_use_id='.$car_use_id);
+        }
         return ['query'=>$query,'params'=>$params];
     }
     //A库列表页
     public function actionAIndex() {
         $invalid_items = InvalidT::getTree();
+        $car_use_items = CarUseT::find()->all();
         return $this->render('a-index',[
-            'invalid_items' => $invalid_items
+            'invalid_items' => $invalid_items,
+            'car_use_items' => $car_use_items
         ]);
     }
     //A库列表数据
diff --git a/frontend/views/database/a-index.php b/frontend/views/database/a-index.php
index f685abe..10c6a32 100644
--- a/frontend/views/database/a-index.php
+++ b/frontend/views/database/a-index.php
@@ -60,6 +60,15 @@ use \common\libs\MyLib;
                         <input type="text" class="input-sm form-control" id="insurer1_end" name="insurer1_end" value="" autocomplete="off" />
                     </div>
                 </div>
+                <div class="form-group" style="margin-bottom: 8px;">
+                    <label for="engine_no">使用性质</label>
+                    <select name="car_use_id" id="car_use_id" class="form-control">
+                        <option value="0">全部</option>
+                        <?php foreach($car_use_items as $item) {
+                            echo '<option value="'.$item->id.'">'.$item->name.'</option>';
+                        } ?>
+                    </select>
+                </div>
                 <div class="form-group" style="margin-bottom: 8px;">
                     <label for="b_lib">范围</label>
                     <div class="checkbox checkbox-inline">