In real life, every citizen ID card, it is not surprising. Recently, the plant of Beijing's Xicheng District in the country take the lead in research and development of bar code management system, so that trees also have a real-life version of ID cards.

        Trees "identity," there are 3 main forms: the first is a one-dimensional barcodes, it is similar to supermarket bar code of goods, mainly for street trees next to the road and tree management, records maintenance unit, varieties, and other basic information.

        Second is the two-dimensional bar code, mainly for the trees in the parks and green space management, it can be used with WAP network, simply scan the barcode on the tree using a mobile phone, will be able to get the name trees, their subjects, life habit, fruit shape, cultivation methods, and tree pictures and other information.

        Third kind of is wireless RF electronic label, main should for ancient tree name wood management, through to each tree ancient tree put a "chip", on can achieve on its life cycle of full track management, thereby understanding to each tree ancient tree when for had complex Zhuang, and trim, and fertilization, and pest control, and watering, job, for management sector developed ancient tree conservation plans provides basis. One dimensional, two-dimensional bar codes are made from plastic, each cost 10 Yuan, later also to gradually upgrade for aluminum bar codes. Wireless RFID tag is composed of one chip, each cost around 50 Yuan.

        First pilots involve longevity, Xicheng District, Park and white Fang Street East, is expected to 500 trees and establish identity cards. Xicheng District plans within the next 5 years, for the whole area of 3,200 ancient trees and 300,000 trees establish identity cards.
Gardening Bureau Director Gao Xingchun, Xicheng District, said that next year, we will build plants on the basis of bar code management system, supporting the construction of GPS system, through cooperation with relevant institutions, this system can also play a role in the maintenance of law and order. When members of the public at risk, can be reported directly to the police from their barcode numbers on trees near where police through GPS positioning, promptly identify the incidents took place. In addition, through the trees, "identity," and can also confirm ownership of trees. In future, people who have found to cut down trees or tree branches were broken and so on, directly report trees to landscaping of bar codes, tree ownership management units will be able to organize personnel rushed to the scene to organize rescue work. , Xicheng District, Beijing took the lead in to the tree after the filing, lawn, flowers, shrubs, is also expected to enjoy such treatment.

Commentary: modern forestry is on your side

        Nowadays, trees new more and more such documentation. Every once in a while, Editorial Department always see related content from contributions from around the, such as introduction of listing file somewhere on the ancient and famous trees, as trees have identification cards. , Xicheng District, but this ID he ID cards-the first in the plant of the national research and development of bar code management system, so that trees on the ID cards and grades.
It goes without saying that trees on the grade of push technology.
A small bar code, can make all of the information we were informed that a tree; a small chip, it can make us feel the life cycle of trees of different changes. Particularly amazing was, a little chip trees was given a new mission--to serve as protectors of the role, strange people on the surrounding environment, as long as the barcode numbers on trees near to the police, will be able to receive timely relief.
Technology is changing lives, technology is changing the world, leading the future of science and technology, we always read that speak the loudest slogan cooked in it. For trees, Xicheng District, plug in the wings of science and technology, make people feel the power of the scientific and technological progress.
This small bar codes, make people feel, modern forestry on our side.