The invention discloses a
wine tasting method, which uses a
wine selling
system for
wine tasting. The wine selling
system comprises a wine selling
machine and a rack, wherein the wine selling machineis installed on the rack. The wine selling
system further comprises a
server, a mobile terminal, a PLC and a wine conveying structure, and the wine selling
machine is provided with a wine outlet, a wine taking cabin door, a wine taking cabin door sensor and a weight sensor, wherein the PLC is connected with the wine taking cabin door, the wine taking cabin door sensor, a wine outlet valve and a wine outlet pump; each set of wine conveying structure comprises a wine
barrel, a wine outlet valve and a wine outlet pump, the wine outlet valve is installed between the wine
barrel and the wine selling
machine, and the output ends of the multiple wine outlet valves in the multiple sets of wine conveying structures extend into the wine outlet of the wine selling machine; and the wine selling machine communicates with the
server and the mobile terminal through a
wireless network. The method comprises the steps that the wine selling machine executes preparation operation before
wine tasting; thewine selling machine executes
wine tasting operation; and the wine selling machine completes
wine tasting. The
automation and data real-time performance are effectively achieved through interactive communication of
multiple media such as the wine selling machine, the
server and the mobile terminal, and high-efficiency wine tasting is achieved.