Nowadays, it is particularly difficult to contact the first generation ID card. In fact, the first generation ID card has 15 numbers, while the second generation ID card has 18 numbers. The difference between the first generation ID card and the second generation ID card is that in the year of birth, two digits directly become four digits, while the gender code of an individual at birth, two digits directly become three digits.
In fact, we will find on the first-generation ID card and second-generation ID card, the address may be more detailed than before, after all, in today’s society, people need detailed information.
When people used the first-generation ID cards, there were many fake ID cards outside, but now the second-generation ID cards have added more effective anti-counterfeiting marks.
To say that the shading of the second-generation ID card is mainly made of rainbow printing technology, the colors from left to right are light blue to light pink and then light blue. registration items.
Since the generation ID card is relatively simple and does not have anti-counterfeit markings, the proliferation of fake cards when the generation ID card was used may be due to the lack of technology at the time.