array(7) {
["com_name"] => array(4) {
[0] => string(13) "1252211000265"
[1] => string(4) "lisi"
[2] => string(4) "test"
[3] => string(1) " "
}
["com_id"] => NULL
["com_specific"] => array(4) {
[0] => string(7) "支/盒"
[1] => string(5) "500ml"
[2] => string(7) "支/盒"
[3] => string(1) " "
}
["com_unit"] => array(4) {
[0] => string(3) "袋"
[1] => string(3) "盒"
[2] => string(3) "件"
[3] => string(1) " "
}
["amount"] => array(4) {
[0] => string(1) "1"
[1] => string(1) "1"
[2] => string(1) "1"
[3] => string(1) " "
}
["sell_price"] => array(4) {
[0] => string(3) "128"
[1] => string(4) "25.6"
[2] => string(2) "25"
[3] => string(1) " "
}
["subtotal_price"] => array(4) {
[0] => string(3) "128"
[1] => string(4) "25.6"
[2] => string(2) "25"
[3] => string(1) " "
}
}