The drinks vending machines available in the market how to use? 'Choose - Pay - Take 'three steps to solve easily

We are going to some big stores or shopping street, often can see the figure of a vending machine; Or again, some hospitals or community, school, or even a factory, acting an automatic vending machine money selling goods intelligent small housekeeper role. When we are hungry, thirsty, open the phone, sweep screen can pay, get yourself want small commodities of various kinds of snacks and drinks. Then, as a beginner, it is necessary to learn in advance, to avoid standing in front of the machine for half a day can't take the goods that oneself like, the long lines of people will make you feel very embarrassed. Summer arrived, will tell you about how popular drinks vending machine on the market use. Drinks vending machine has three types, usually, sweep the yard with the COINS to pay pay the way of shopping, and intelligent touch screen. How easy to popularize the needs in the vending machine to buy his goods. Type a: everybody prefer mobile payment ( Including alipay, WeChat, various electronic purse, etc. ) Shopping process: 1, the selected merchandise chosen what you want to drink, drink the corresponding button or enter drinks the corresponding number, then the display will be pay the qr code; 2, sweep the yard to pay pay the qr code, open the corresponding payment software ( WeChat, alipay, baidu's purse) , scanning the qr code, confirm payment; 3, pick up the goods after completion of mobile payment, drinks will slide to the vending machine fetch below mouth, push baffle, take out the goods, shopping. Type 2: cash self-help way ( Includes COINS, paper money, etc. ) Process is as follows: 1, good cast Qian Xuan like goods, and then put into the corresponding amount of cash can, like we usually buy a ticket, is very simple, want to note is that notes to level off, lest notes is not identified; 2, choose goods selected drinks the corresponding button or on the keyboard input goods ark number corresponding grid, then wait a moment; 3, pickup drinks vending machines have a fetch below mouth, mouth open fetch out drink, grid ark is corresponding to the door sprang open, and get the goods; 4, the change if the amount of investment is greater than the commodity price, only need to dial back currency shifter lever button or press the coin and the change will be in the form of a coin into the mouth work, take out change, cash self-help shopping done. Type 3: intelligent touch screen this way is more convenient, also pick - Payment - With the three steps, only through the touch screen to complete, more entertaining. That is about how drinks vending machine USES some of the common way of shopping, I believe you have learned?