Brother this year in our community inside a supermarket, the supermarket scale is big, the goods is complete, the business is very good, some time ago my brother suddenly asked if I had any understanding of the Warehouse optimization planning, I said I am not very understanding, not heard some friends say, they say Warehouse optimization planning this software the practical value is very big, the brother says that two day of he going to supermarket with computer is installed on the top of a Warehouse optimization planning, after that he counted the cargo statistics sales convenient a lot, can save a lot of trouble.