mysql插入记录报错，请问是什么原因

INSERT INTO `amazon_erp`.`$order_status` (`number` ,`order_id` ,`order_item_id`,`shipments` ,`payments_date` ,`buyer_email` ,`buyer_name` ,`buyer_phone_number` ,`sku`,`jj_sku` ,`product_name` ,`quantity_purchased`,`recipient_name`,`ship_address_1`,`ship_address_2`,`ship_address_3`,`ship_state`,`ship_postal_code`,`ship_country`,`account`,`ship_city`,`cancel_order`,`delivery_areas`,`tracking_number`,`carrier_name`,`package_area`,`matter`,`upload_date`,`delivery_date`)VALUES ('$maxnum','$or_id','$or_it_id',  '$shipments', '$payments_date','$buyer_email', '$buyer_name','$buyer_phone','$sku' ,'$jj_sku', '$product_name', '$quantity', '$recipient_name', '$ship_address1', '$ship_address2','$ship_address3','$ship_state' , '$ship_postal', '$ship_country', '$zhanghao', '$ship_city','$cancel_order','$delivery_areas','$tracking_number','$carrier_name','$package_area','$matter',now(),'')

$sql_sale=" INSERT INTO `amazonnew`.`1_sale_orders` ";    $sql_sale.="(`number` ,`order_id` ,`order_item_id`,`shipments` ,";    $sql_sale.=" `payments_date` ,`buyer_email` ,`buyer_name` ,`buyer_phone_number` ,";    $sql_sale.="`sku`,`item_code`,`product_name`,`quantity_purchased`,`recipient_name`,";    $sql_sale.="`ship_address_1`,`ship_address_2`,`ship_address_3`,`ship_state`,";    $sql_sale.="`ship_postal_code`,`ship_country`,`account`,`ship_city`,";    $sql_sale.="`delivery_areas`,`package_area`,`upload_date`)";    $sql_sale.=" VALUES ";    $sql_sale.="('$maxnum','$order_id','$or_it_id',  '$shipments',";    $sql_sale.=" '$payments_date','$buyer_email', '$buyer_name','$buyer_phone',";    $sql_sale.="'$sku' ,'$item_code', '$product_name', '$quantity',";    $sql_sale.=" '$recipient_name', '$ship_address1', '$ship_address2','$ship_address3',";    $sql_sale.="'$ship_state' , '$ship_postal', '$ship_country', '$zhanghao',";    $sql_sale.=" '$ship_city','$delivery_areas','$package_area',now())";