A Restaurant I Like Supports QR Code Ordering Finally I went to a restaurant I like today lunchtime. When I was walking directly towards the counter as usual, a waitress told me that I can just sit down and order via the QR codes stuck on the table. (The original sentence is a long one. I have tried to cut it into 3 shorter ones, but I am still not satisfied.) “Hurray! Great! Finally! ” I can't help but admire in my heart. This restaurant started business months ago. I was happy then because it is the first restaurant that served that type of noodles in this district. But I hated the way to order. You had to follow the queue in a narrow passageway; When it was your turn, you must browse the menu and make a decision quickly. The staff behind the counter would tell you the price in total and give you the printed receipt and an iron badge with a number on it after you paid, which is used for the waiter or waitress to find you and bring you your food. Then you walked out and inevitably squeezed through the queue after you. You picked a table and sit down. When the food was ready, the poor waiter walked and gazed around and around and finally found the number on your badge. It's really terrible experience, especially at lunchtime, at where so many workers from dense office buildings nearby. It's like the owner of the restaurant is from a third-tier city of another province and it's the first time he/she came here, otherwise, how could he/she didn't know QR code ordering had spread since at least 2 years ago? It's era of mobile internet bro! Now it's all right. When you come here, you just need to take a seat, scan the QR code on the table using your phone, browse the menu in no hurry, pay it, and wait. All the information was sent to the backend via the internet. Since every QR codes on different tables are also different, when the food is ready, the waiter knows exactly which table should you are sitting at. I think the owner is also happy since he can hire one less person - the guy behind the counter - the only one who is not happy.