In recent years，the intelligent shopping has become a trend. The research，using data mining and RFID technique，records the consumer shopping record，designs personal shopping fast recommendation system. The system can not only automatically judge the goods that consumers like，but also quickly guide consumers to the places where the goods is，if consumers want to get more information，they can query commodity introduction by themselves. In addition，this system also will What's more，remind consumers to purchase when the goods run out，so that consumers can easily shopping.