This disclosure provides an AVI system, including: a back-end server; and one or more shopping kiosks. Each shopping kiosk includes a user device; and a stand, wherein the user device is placed on the stand. The stand further includes one or more bars at an upper part of the stand, and one or more clothing samples are capable of being hung on the one or more bars. One or more orders are placed by a customer through a shopping application installed on the user device after trying on the one or more clothing samples.