要插入的数据和表数据结构一样，为什么不能批量插入呢？望大家指点，谢谢！

//要插入的数据结构
array(2) {
[1] => array(6) {
["dis_id"] => string(1) "5"
["aid"] => string(1) "9"
["IP"] => string(1) "2"
["num"] => string(3) "111"
["eg_id"] => string(1) "4"
["remark"] => string(3) "111"
}
[2] => array(6) {
["dis_id"] => string(1) "5"
["aid"] => string(2) "13"
["IP"] => string(1) "1"
["num"] => string(4) "1111"
["eg_id"] => string(1) "4"
["remark"] => string(3) "111"
}
}
//数据表select出的数据结构
array(7) {
[0] => array(7) {
["id"] => string(1) "1"
["dis_id"] => string(1) "1"
["aid"] => string(1) "9"
["num"] => string(2) "10"
["IP"] => string(1) "1"
["eg_id"] => string(1) "2"
["remark"] => string(6) "123321"
}
[1] => array(7) {
["id"] => string(2) "24"
["dis_id"] => string(1) "2"
["aid"] => string(1) "3"
["num"] => string(1) "4"
["IP"] => string(1) "1"
["eg_id"] => string(1) "1"
["remark"] => NULL
}

//插入部分代码
$dis_order=M('distribution_order');
if($dis_order->data($data)->addALL()){
$this->success('保存成功');
}else{
$this->error('保存失败');
}