Here is the UPS tracking number...

这是UPS追踪号……谢谢。

These files must be formatted so that a UPS tracking number is the first element in each row.

请对这些文件进行格式处理，使UPS包裹追踪编码成为每一行中的第一个元素。

UPS automatically assigns a tracking number to your shipment.

ups将自动为您的货件分配追踪编号。