foreach ($data as $key => $value) { $arr = []; //初始化空数组 $arr['user_id'] = $value['user_id']; //整合数据进空数组 $arr['topic_id'] = $value['topic_id']; //整合数据进空数组 $arr['create_time'] = time(); //整合自定义数据进空数组 //......省略........//整合其他数据进空数组 $order->insert($arr); //循环里面不要用save(),会有问题 }