How to easily and effectively identify the authenticity of a renminbi?

It cannot be added that the skills of lawbreakers in society to make counterfeit money are becoming more and more sophisticatedThe easiest way to identify counterfeit money is to buy a professional money detector like the one in the bank.

The way it works is by testing the paper of the RMB. The real renminbi is made of the same kind of professional paper, while counterfeit banknotes are usually made of bleached plain paperThe bleached paper will fluoresce under ultraviolet irradiation, and diffraction blue light with a wavelength of 420 460nm will be diffracted under the excitation of ultraviolet light, while RMB will not fluoresce.

Therefore, the ultraviolet light source moves the banknote irradiation and simultaneously checks the fluorescence reflection of the banknote with a silicon-photonic flashlightIt can distinguish between real and fake banknotes. In order to exclude the interference of ambient light on counterfeitingA set of color filters with a transmission wavelength consistent with the fluorescence reaction wavelength of the counterfeit banknote must be installed on the surface of the silicon photocell.

In magnetic testing, friction between the magnetic head and the banknote is required. If the head is too high, the impact signal will be large, resulting in false reporting; If the head is too low, the signal is weak, resulting in false negatives. The inspection needs can be met by controlling the height of the head (guaranteed by processing and assembly) and by installing a banknote rubber wheel above the head.

The easiest way to distinguish is the money printing machine, this machine is still very good, and then it is to touch it with your hands, fake money and real feel are different.

The easiest way to identify counterfeit money is to buy a professional money detector like the one in the bank.

Take a look at the color and touch the hardness of the collar of the *** avatar.

Some counterfeit coins are not the same color as genuine coins, which can generally be seen.

The way it works is by testing the paper of the RMB.

The first is the genuine currency comparison method. Compare the suspected counterfeit with the genuine coin, and carefully observe the differences between the two coins in terms of paper, pattern, ink, watermark, security thread, etc. The pattern of the genuine coin is coordinated in color, the portrait is rich in layers, rich in three-dimensionality, and the expression of the character image is expressive, and the color is soft and bright; The security thread is firmly bonded to the paper and has special anti-counterfeiting markings; The printing pattern is complete and accurate, the thickness of various lines is uniform, and the lines, oblique lines and corrugated lines are clear and clean.

Genuine coins are finely printed, while counterfeit coins are necessarily different or shoddy from genuine coins.

The second is the touch method. In the banknotes currently in circulation, gravure printing technology is used for the bills above the yuan, and the authenticity of the renminbi can be distinguished by the feeling of repeatedly touching the banknote with the fingers. The RMB is printed on special paper made of special raw materials and copied by special copying equipment, the paper is strong and tough, and the main picture of the cut surface, the national emblem, Braille and the name of the "People's Bank of China" have obvious concave and convex feelings.

Counterfeit money has soft, smooth and inelastic paper.

There are clever ways to distinguish the authenticity of the RMB, learn these tricks, and you will never be afraid of receiving fake money.

Go to the bank to deposit, the deposit is real, and the confiscation is fake.

It is difficult to distinguish the real from the fake, teach you a trick to easily distinguish the real from the fake.

First, judging from the overall color of the ticket, when the counterfeit and the real money are put together, it can be found that the color of the counterfeit currency is relatively white. Second, judging from the watermark on the face of the ticket, the background of the watermark of the genuine banknote is white, while the background of the watermark of the counterfeit currency is relatively black.

Gently shave grandpa's hair and collar with your fingernails, and if there is a noticeable texture, it will not be fake.