public function view_add()
 {
     $data = TrackWarnCountryAct::actAdd();
     $this->smarty->assign('lists', $data['lists']);
     $this->smarty->assign('shipTrack', $data['tracks']);
     $this->smarty->assign('title', '添加目的地国家预警');
     $this->smarty->display('trackWarnCountryAdd.htm');
 }