diff --git a/app/api/model/user/BalanceLog.php b/app/api/model/user/BalanceLog.php
index e56a46ac..9cd628e2 100644
--- a/app/api/model/user/BalanceLog.php
+++ b/app/api/model/user/BalanceLog.php
@@ -42,12 +42,12 @@ class BalanceLog extends BalanceLogModel
         $userId = UserService::getCurrentLoginUserId();
         // 获取列表数据
         $query = $this->where('user_id', '=', $userId);
-        if(!empty($params['type'])){
-            $query = $query->where('scene','=',$params['type']);
+        if (!empty($params['type'])) {
+            $query = $query->where('scene', '=', $params['type']);
         }
-        if(!empty($params['start_at']) && empty($params['end_at'])){
-            $query = $query->where('create_time','>=',strtotime($params['start_at']));
-            $query = $query->where('create_time','<=',strtotime($params['end_at']));
+        if (!empty($params['start_at']) && !empty($params['end_at'])) {
+            $query = $query->where('create_time', '>=', strtotime($params['start_at']));
+            $query = $query->where('create_time', '<=', strtotime($params['end_at']));
         }
         return $query->order(['create_time' => 'desc'])
             ->paginate(15);