My sister and I work in a supermarket, this led to install a new system to us, is the headquarters for a new Automated storage retrieval system (ASRS) Supplier, I’m curious because had never heard of this system, asked the question Automated storage retrieval system (ASRS) Supplier on the the situation of the system, he said that the general large library also equipped with this system, which makes it easier to find books and finishing, if you installed the system after the supermarket, also facilitate your clearing and cargo sorting and statistical.