LED digital display management (electronic billboards) is specifically designed for the production-oriented enterprises of the production line digital display, marked the day or for working on the planned production volume, the actual production of different values, bad goods, a rate of non-performing rate Parameters. One planned production volume, can be calculated by the control input, keyboard or remote control input input, the actual production of goods, such as by detecting bad installed on the production line of infrared sensors switch, switch, such as automatic trip through the time of admission or the time of admission buttons, different values, and reached Rate, from billboards and other non-performing rate of the internal MCU calculated and displayed.LED digital billboards management application will help improve the management level of enterprises, reducing their labor costs, stimulate the production enthusiasm of the staff, etc. so that enterprises gain greater profits.