In Japan, it has 60 million users using two-dimensional bar codes, two-dimensional bar code recognition up to 96%. Dimensional bar code business in Korea has nearly 20 million users, a two-dimensional bar code of life become their norm. We can pass a two-dimensional bar code to hide more than one thousand bytes of information infinitely enlarged, way of life may be extended indefinitely.

If you wish, you can choose your day like this: In the morning using a mobile phone to scan bar codes to buy breakfast, on the way to work and then scan a two-dimensional bar-selling book, in terms of the bus, followed by a two-dimensional bar code in the company sign . Steal a busy at work, scouring some of the promotions of good stuff on the Internet, go to the mall after work using a mobile phone subscription. When you happily carrying booty, appetite, rushed into the sea to eat a meal in a restaurant, the waiter will smile and ask: "?. You have our two-dimensional bar code membership cards it can play 8 fold"

Jump in e-commerce, application media sector, but also there is a class of two-dimensional bar code applications are widely optimistic. Insiders believe that the two-dimensional bar codes and RFID (radio frequency tags) two things together into pushing hands.

Existing applications from the current perspective, it has been a good little food traceability. Consumers can learn through a two-dimensional bar code labels on food cub from a pig to the whole process of the table, but also to know every detail of every batch of vegetable cultivation, with which inputs. This is a one-dimensional code thin content can not be achieved. One-dimensional code can only represent a broad product class, while a two-dimensional bar code can be accurate to every product.

In accordance with the direction of things, we can even hypothetical: enterprises can sell a two-dimensional bar code on the Internet, each a two-dimensional bar code corresponds to only a commodity, everyone in the online trading, the line-up, saving logistics costs. Of course, this is just an idea, but it can indeed be achieved.