Abstract: A system for providing a cargo history management service based on cargo tracking API linkage. The system includes a service providing server, a user terminal, and a cargo location providing server. The service providing server comprises: an order management unit for creating an order sheet when a transport request is received from the user terminal; a settlement management unit for generating a settlement statement in real time on the basis of the order sheet created by the order management unit, and requesting settlement from the user terminal; and a transport management unit for, when cargo transport is initiated, tracking a location of cargo from the cargo location providing server in real time.

Abstract: An LED and an LCD backlight apparatus having the same. In the LED, a lower side wall projected from the LED between and beyond LED terminals, such that the bottom of an LED window in the vicinity of the lower side wall is positioned flush with or under the terminals, and a recess is formed in a board of the backlight apparatus to receive the lower side wall. The height of the LED mounted on the backlight apparatus can be reduced and light efficiency can be improved.