“Dr. Deng, everyone in the village said that my grandson was born to me and my daughter-in-law, which is an insult to my personality!”
“You must do a good appraisal for me and return my innocence!”
The person who said this was an old man from Hubei.
The people in the village said that his grandson was born to him and his daughter-in-law, on the grounds that their family members were not very bright, and only he and his grandson were normal people.
Faced with the fingers of the villagers, the old man was very anxious.
He saw a medical identification expert named Deng Yajun on TV, who claimed to be the first person in China to identify DNA.

The little girl at the front desk of the appraisal center listened to the old man’s story and felt very pitiful, and she was rumored to be rumored about her age, and she sympathized with him greatly.
But Deng Yajun smiled calmly and said nothing.
In the blink of an eye, the result came out, and it slapped everyone’s face.
According to the report, this grandson is the biological child of the grandfather and daughter-in-law.
The front desk lady was dumbfounded.
She didn’t understand why this grandfather was not weak at all when he was telling stories?
But this has long been commonplace for Deng Yajun.
She said: “I don’t believe in stories, I only believe in evidence, I don’t believe in love, I believe in lust more. ”

After more than 20 years in the industry, Deng Yajun has witnessed countless people being put on “green hats”.
Countless angry scolding and beatings took place here, ethics were torn to shreds, and beautiful love stories were debunked by lies.
Today, let’s talk about Deng Yajun and her paternity test story.

In 2003, Deng Yajun first entered the DNA testing industry.
Unexpectedly, the first customer put her in a dilemma.
The client asked her to revise the results of the paternity test.
The client told her that there was a good chance that the child was not born to her and her husband.
Shortly after marrying her husband, she found out she was pregnant.
At the time, she didn’t know who the child’s father was, because she also had a relationship with her first love during that time.
With a fluke mentality, she gave birth to a child.
But as the child grew up, the husband found that the child did not look like him and planned to do a paternity test.
The client was also uneasy in the face of her husband’s suspicions.
Before the time agreed with her husband, she took her first love to do a paternity test first.
The result was also the last thing she wanted to see.
This child was really born to her and her first love.

She begged Ms. Deng to make a fake test when she and her husband came for a paternity test next week.
After hearing this request, Deng Yajun’s three views were subverted.
As a DNA examiner, telling the truth is her code of profession, and she doesn’t have any right to tamper with test results.
In the end, she turned down the client.
Soon, the woman’s husband learned the truth and quarreled with her.
Their marriage is in jeopardy.
The woman came to the door and scolded Deng Yajun: “You ruined my family, you hard-hearted woman!” ”
In the face of the woman’s abuse, Deng Yajun felt guilty.
But in the end, reason triumphed over sensibility:
“Those who have been deceived have the right to know the truth.”
“It wasn’t me who ruined the family, it was herself.”

In the laboratory, on average, one out of every five cases of paternity is found to be unrelated.
After listening to more stories, Deng Yajun learned that you can’t listen to everything and believe everything, it’s too simple for people to make up stories, she only believes in science.
Speaking of making up stories, Deng Yajun was most impressed by one case.
One day, a very beautiful woman came to the appraisal center.
The woman looked to be in her early 30s, and she was holding a cute boy who was in his 70s.
When the beautiful woman said that she was going to do a paternity test for her child and a 70-year-old man, Deng Yajun was stunned.
Because she thought the man was the woman’s father.
Out of professionalism, she didn’t show her emotions and followed the steps to sample them.
When the sampling was over, they left.
A few days later, Deng Yajun received a letter from the beautiful woman.
In the letter, the woman described her experience of meeting her husband.
The two used to have a teacher-student relationship, and later got married.
But the husband always suspects that the child is not his own, so he will go to the paternity test center for testing.
She begged Deng Yajun to give a result that was “in line with the parent-child relationship”, and said that her family of three was living in poverty.
She doesn’t want money, she just wants to give her children a complete home.
The letter was written with sincerity and sincerity, and it was quite level.
But despite this, Deng Yajun still chose to stick to the facts.

Soon, the results came out.
The results showed that the father and son were not related by blood.
When they came to get the report, Deng Yajun noticed that the man was driving a luxury car and wearing a famous brand, which did not look like a poor life at all.
After getting the result, the man was very angry and said that he was going to take the woman to court.
Later, Deng Yajun learned that this woman was a third party who intervened in a man’s marriage before.
She wanted to inherit the man’s property, said that she was pregnant with his child, and forced the man to divorce his original partner.
Unexpectedly, a paternity test broke all her plans.

Deng Yajun has seen one of the most bizarre cases.
A couple came with a dragon and phoenix fetus, and as soon as the identification results came out, it was found that the daughter was born to the father, but the son was not.
In other words, the two children have different biological fathers.
This means that the woman has had sex with a different man within 12 hours.
The probability of this happening is about a few tens of millions, which is lower than the probability of winning the jackpot.
When the man found out, he thought that his wife had cuckolded him, and when he saw his son, he was as disgusted as if he had swallowed a fly.
But his wife was surprised, and she didn’t have a heart that was exposed at all.
She cried and swore that she had not betrayed her husband.
But the DNA test results are written in black and white, what is going on?
Speaking of which, women are also victims.
She quarreled with her husband that day and ran out alone in a bad mood.
She ran to a remote place and was assaulted.
When such an incident happened, the woman was afraid of affecting the relationship between husband and wife, so she didn’t dare to make a noise, and after returning home, she soaked herself in the bathtub and washed herself for two hours.
It’s really a bloody story.
Deng Yajun didn’t know what the future of the two would be, but when she sent them out, she said something meaningfully to the man:
“You should be glad that you have another child of your own.”
It may not be appropriate to say this, but in the tests she has done, there have been many triplets, and even quadruplets, which are other people’s children.
She once posted such a sentiment in front of her friends:
“When you are middle-aged, don’t think too much, be confused, as long as the child is yours and the wife is yours, then you are already very happy.”


In Dr. Tang’s more than 20 years of practice, there was a time when he was desperately hoping that he had made a mistake.
The conclusion that the parent-child relationship was not established not only shattered the long-standing faith of the little boy’s father, but also shattered the hope of the little boy to settle down and go to school.
The boy’s name is Xiaoyu, and when he was 5 years old, he was taken by the police and his uncle to take samples.
He is not as cheerful and lively as other children, and has a silence that does not match his age.
His parents gave birth to him before they married.
Before the full moon, the mother ran away with another man.
Xiaoyu was brought up by her father.
Once, someone scolded Xiaoyu for being a wild seed, and his father was so angry that he beat someone to a serious injury and sentenced him to prison.
Xiaoyu had to live at her uncle’s house.
When the child reaches school age, according to the regulations, a child born out of wedlock must take a paternity test with his father.
I thought it was just a process, but no one thought that the appraisal results showed that Xiaoyu was not born to his father.

“Dr. Deng, everyone in the village said that my grandson was born to me and my daughter-in-law, which is an insult to my personality!” “You must do a good appraisal for me and return my innocence!” The person who said this was an old man from Hubei. The people in the village said that his grandson was born to him and his daughter-in-law, on the grounds that their family members were not very bright, and only he and his grandson were normal people. Facing the village
Deng Yajun couldn’t imagine Xiaoyu’s father in prison, how he felt when he learned the truth, and he couldn’t imagine Xiaoyu’s fate in the future.
She was afraid that she had done something wrong, so she asked her colleague to do it again.
The result is the same.
The police were disappointed, and repeatedly confirmed to Deng Yajun that some people even asked if they could give a fake report that the paternity test was established, so that the child could register first.
That was the first time Deng Yajun wavered.
The child’s eyes, innocent and timid.
He has been abandoned by his mother, and now he has been cut off from his father’s family.
No one knows if the already poor family will adopt a child who is not related by blood.
But science does not tolerate the slightest bit of deception.
Deng Yajun is just an appraiser, and she has no right to change other people’s lives.
This incident was like a boulder that weighed on her heart for many years.
It wasn’t until 5 years later that she saw a father and son fishing in the park.
The child sat on his father’s lap and looked up and said something, while the father looked at the child with a doting expression.
Deng Yajun recognized it at a glance.
It was Xiaoyu and his dad.
She smiled, and her steps became lighter.
She never imagined that she would see so many betrayals and lies in this industry, and she could see such a heartwarming scene.

Over the years, Deng Yajun has walked into a different life and witnessed the secrets of many people.
There is less warmth here, more of betrayal, anger and anger when lies are exposed.
Because of the special nature of this job, Deng Yajun is often scolded and threatened, and some people even call her a “marriage crusher”.
In the face of countless abuses and attacks, Deng Yajun also doubted her career for a while, but she finally firmly believed:
“Is it the truth that ruined those families? No, it’s a lie. ”
In the face of science, what is false is false, and it can never be true.
It’s a pity that for every deception, someone has to bear the result. And the child, that’s the result.
Deng Yajun wrote this sentence in his diary: “Many times, I want to hold those wronged children and tell them that it’s not your fault.” ”
A paternity test is like a sharp knife that cuts off unrelated relationships.
But that’s not always the case.
It is the story of Xiaoyu and her family that makes her believe that no matter what time it is, there is truth, goodness, beauty and warmth in the world.
As the saying goes: “The so-called family is not a family at the beginning, but a day by day, constantly accumulating feelings in life, and slowly becoming a family.” ”
Compared to “Marriage Crusher”, I think she is more like the child who revealed the truth in “The King’s New Clothes”.
Walking on the edge of human nature every day, he still can’t forget his original intention and adhere to his professional ethics and moral bottom line.