The invention provides an intelligent self-service shopping method, which comprises the following steps of S1, collecting biological characteristic information of a
consumer; S2, comparing the difference between the biological characteristic information and pre-stored biological characteristic information so as to determine whether the
consumer has registered a shopping account or not; S3, allowing consumers to enter into a shopping area if the shopping account is already registered; S4, acquiring the basic information of the commodities in the shopping
cart of the
consumer in real time and generating a shopping
list; S5, detecting that a consumer leaves the shopping area, and confirming the identity and the shopping account information of the consumer; S6, sending a settlement request toa remote mobile terminal of the consumer, and detecting whether the
payment is successful or not; S7, allowing the consumer to leave after the
payment is detected to be successful, and automatically updating the pre-stored commodity
inventory data. The intelligent self-service shopping method and
system can quickly complete commodity settlement, and the shopping experience of consumers is improvedto a certain degree.