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Text: Entertainment Sign
"ID card" is an important item for every citizen to prove his identity, and it is also a necessary item for traveling abroad.
We only have one original ID card, so in our daily lives, we all go to the copy shop to make copies.
When we went to the copy shop to make a copy of our ID, we found a coin next to it.
So, what exactly does it do?
The origin of the ID card
When each baby is born, it will have its own code, which is our ID card.
According to the earliest records in history, ID cards first appeared in the Warring States Period, and the Qin State at that time happened to implement the law change, so it invented the "photo sticker".
The body sticker is to find a good piece of bamboo, polish it smoothly, record the basic information of the holder, and some will even carve out the head.
However, after the failure of the Shang Yang reform, this kind of ID card certificate has become invalid.
And in the Sui and Tang dynasties, the government introduced an ID card to prove officials, that is, the "fish charm"
The material of this fish charm is made of ordinary wood or metal, and the appearance resembles a fish.
For this kind of ID card at that time, only the officials of the Sui and Tang dynasties could have and wear it.
In the Northern Song Dynasty, this kind of "fish charm" ID card began to evolve into a waist card.
The material of the waist tag is somewhat similar to that of the fish charm, and it is carved from wood.
It was about the size of a business card today, and it also recorded the information of officials and the characteristics of the characters.
With the changes in society and the development of technology, our ID card material is mainly made of PETG new material.
The surface also adopts anti-counterfeiting and anti-printing technology, which also makes it difficult for us to reproduce the ID card we use now.
In addition to these, the advantages of our new generation ID card can also be waterproof, anti-static, and anti-friction.
So what is the important role of the necessary identity documents for each of us in China?
The role of the ID card
The ID card is a document that every citizen will have, and the role of the ID card is actually closely related to our daily life.
For example, when we go to school, we need to go through some relevant enrollment procedures by filling in our ID number.
When we apply for a bank card, we also need to authenticate the basic information of the individual through the ID card to ensure the safety of the amount.
And in addition to these, you also need to scan the information on your ID card to make payments online.
When we need to go on a business trip to take a train or plane, we also need an ID card to buy a ticket to travel.
If you don't have an ID card, it can be said that it is difficult to move an inch in China's society, which shows that the role of our ID card is still very important.
However, those who have taken the high-speed rail know that the current train tickets have been replaced by ID cards, and you can pass all the way by swiping your ID card.
However, although the ID card is important, there is only one original of it, and many times we will use the copy of the ID card to handle some related business.
When we go to the copy shop to make a copy of the ID card, we will find a silver coin next to the ID card.
At this time, many people will wonder, what is the main function of this silver coin?
The reason to put the coin next to it
When the photocopier is copying the ID card, it can be said that it needs to be adjusted many times to make the copy and the original ID card consistent in size.
In the process of adjustment, not only does it consume electricity, but it also allows the staff to spend time on iterative operations.
At this time, a coin is needed, and the staff will place the coin next to the copy of the ID card.
After the ID card is printed, it can be adjusted directly according to the size of the silver coin replica, which also provides a lot of convenience.
However, the main function of putting coins next to the ID card is to prevent the second copy of the person who has the intention.
It can be said that there are all kinds of social frauds now.
Some criminals will use some identity document information to carry out fraud and online loans.
In order to reduce these unnecessary troubles and financial losses, you may wish to put a coin when making copies of your ID card.
In this way, when a copy of the ID card is printed, the coin will also present a three-dimensional pattern.
If these patterns are copied twice, it will be difficult to achieve the same three-dimensional effect as before.
The main reason is that the coin itself has a certain thickness, and it has a three-dimensional effect when copied by a printer.
However, there will be many people who think that this move can be said to be superfluous, because the graphic of this coin can be deducted.
But this seems to be no problem, but if you actually do retouching, there will still be a certain degree of difficulty.
It is important to note that when we submit a photocopy.
In order to prevent unscrupulous people from committing fraud, we can write on a piece of paper that only XX matters are available.
This gives us a double insurance policy, which allows us to reduce the risk of being scammed.
Now we already know the main role of the ID card to put coins.
So, what should we pay attention to while making a copy of our ID card?
Precautions
For today's society, the first thing we need to do is to protect our own information security.
In many fraud cases, many of them give online fraudsters opportunities because of the leakage of their own information.
So, what do you need to pay attention to to protect your information privacy?
First of all, when we copy our ID card, we need to choose to go to some regular copy shops to make copies.
Do not make copies at stalls or small shops from unknown sources, because there are some unscrupulous people who will make money by selling the information on the copies.
In addition to these, do not dispose of photocopied documents that we do not use in the trash.
The correct way is to shred the photocopy or burn it directly.
This will protect your information security to a large extent, and at the same time, it will not fall into the hands of those who care about it.
The role of ID card in our daily life is really too great, while the ID card is convenient for life, we should better protect the identity information so as not to be used by criminals.
Therefore, when we make copies of ID cards, we can suggest putting a silver coin to better protect our information security.
But in addition to the above methods, what other secrets do you know to protect the copy of your ID card?