数据条数过大时，分片采集

$start = 0;
$step = 100;
$limit = count($kdtIdArr);
$team = [];
while($start < $limit){
$ids = array_slice($kdtIdArr, $start, $step);
$team[] = $this->model->getTeamList($adminId, $ids, $page, $type, $perpage);
$start += $step;
}
$teams = empty($team) ? [] : call_user_func_array('array_merge', $team);