Luo Renyan ended his work ahead of schedule for the first time today.

At five o'clock in the afternoon, he stepped into the house and received an unprecedented warm welcome, and his wife and children all circled around him, which made him a little flattered for a while.

"Dad, why did you come back so early today?"

If you have high emotional intelligence, you should answer at this time, I want to come back to see you early, and I will accompany you to dinner.

But Luo Renyan replied very sincerely: "I'm tired." ”

"Oh. His family members were accustomed to his big truth, and they didn't care, especially after he had a gastrectomy, they were very tolerant of him, "Then what do you want to eat for dinner?"

"There is a spicy beef ......" Luo Renyan just wanted to blurt out the spicy beef jerky, but he hadn't tasted that taste for a long time, and suddenly remembered that his wife didn't let him eat it, and he was afraid that his stomach wouldn't be able to stand it, so he changed his words and said, "Whatever." ”

While busy working in the kitchen, Mrs. Luo sighed: "The most ordered dish in the world is called 'casual'!

"Dad, if you're tired, sleep for a while, and I'll call you when the meal is ready." ”

"Okay. ”

Luo Renyan didn't talk much, and walked into the room and lay down in his clothes, he was really tired.

Mrs. Luo rummaged through the refrigerator and took out all the most digestible and nutritious ingredients, and the mother and wife were light-hearted, preparing a hearty meal for the hard-working pillars of the family.

Luo Renyan was sleeping in a daze, when he suddenly heard the siren outside, and the whole community became nervous.

Many people ran downstairs to see what was going on, but Luo Renyan looked down from the balcony of his house, and he just saw it clearly.

I saw a cordon set up downstairs opposite, and there were many people outside.

After a while, the crowd "hula" made way of a passage, and a tightly covered stretcher was quickly lifted out and pulled away.

At the same time, uniformed police officers were busy near the building, and soon blocked a lawn under the building.

Luo Renyan had a very ominous premonition.

After a while, when I heard that my door was slammed open, my daughter Luo Jinnian rushed in and shouted with a crying voice: "Mom, Uncle Chang committed suicide by jumping off the building!"

Mrs. Law was stunned.

Known as Uncle Chang, named Chang Sheng, in his forties, living in the opposite building, and moving into this community at the same time as the Luo family, he has been a neighbor for many years.

When Luo Jinnian was a little younger, if her parents got off work late one day, she would go to Uncle Chang's house, because Chang Sheng's parents were here and would cook for her.

Some time ago, Luo Jinnian was in a car accident and suspended from school, and Chang Sheng often came to visit, and he also gave a lot of expensive tonics.

Chang Sheng is a treasure connoisseur, and it is said that he has a very good eye, and like his name, he is a Chang Sheng general. His house is big and rich, and he has a lot of valuable collectibles.

When I usually see him, I always walk my dog in the community with a bright smile and a smile, with a sense of déjà vu of a successful person.

This person also loves to tell jokes, loves to tease children (although he has no children), is enthusiastic and nosy, and his popularity is good.

I really can't imagine that such a cheerful and successful person would end his life by jumping off a building and committing suicide!

You know, his family lives on the ninth floor, is there still a life if he jumps?

Luo Renyan was also startled, quickly got up, chased him out and asked, "Why did you commit suicide, do you know?"

"I heard from the neighbors that it seemed that there was a mistake in treasure appreciation, which caused the family to lose 1 million. ”

Luo Renyan sighed: "Alas, no matter how much one million is, is it worth a life? Besides, even if one million is made to pay, what is it to him? His family's random collection is almost this number, why can't he think about it so much!"

Mrs. Luo said: "I'm afraid it's not just money, maybe there are other reasons, health, psychology, marriage...... In short, middle-aged people, old and young, are under great pressure! We only see people smiling on the surface every day, and who knows how bitter they are in their hearts!

Actually, she was talking about herself.

Xiao Jin said anxiously: "Uncle Chang's family must be in need of comfort at this time, I want to go to his house to see." ”

Luo's mother said: "That's right, it should be, let's go together." ”

Due to martial law, it was impossible to approach their home at all that day. It wasn't until three days later that Luo Jinnian and his parents finally knocked on the door of the Chang family.

Chang Sheng's home, which could have been described as "magnificent", was now covered with a dark cloud of mourning, and the expensive vase fell to the ground, breaking several pieces and no one cared.

I heard that after he jumped, his buttocks hit the ground first, causing his spine and pelvis to be completely shattered, and the bones poked his internal organs to a mess, so he died on the spot.

Chang Sheng's wife, Sun, had most of her black hair, and her eyes and tone were very slow, as if she had aged ten years overnight. And before, she had always shown people in the face of Kota.

"Lao Chang is not just jumping off the building because of a mistake in appreciating treasures and causing others to lose a million, things are not so simple. ”

Everyone didn't dare to ask, but because he was familiar with the Luo family, Sun couldn't help but take the initiative to talk about it, "There are many reasons, such as we haven't had a child for so many years, I always say that he has a problem; for example, I always blame him for lending money to others, and I don't know how to come back; for example, I am always suspicious, suspecting that he has a woman outside, and checking his mobile phone ......"

As he spoke, tears fell.

Luo's mother handed her one tissue after another, all of which were quickly soaked with snot and tears.

This time, it was he who made a mistake of appreciation that he shouldn't have made, and he was pointed out by others for a while, and he felt ashamed. I should have comforted him and encouraged him, but I owed him so much and ridiculed him...... I really want to have a hundred regret pills now! You say I'm going to have such a good life, but why should I push our family to a dead end? In fact, he's good enough! Why am I not satisfied?"

As he spoke, he hit his head against the wall and was hugged by Luo Jinnian and his mother.

Chang Sheng's parents are in their seventies this year, and their eyes are swollen from crying.

After seeing Luo Jinnian, he burst into tears, beat his chest and said: "What should we do after calling our old couple? We are just one son, and the little grandson has no children, and she can remarry, but we will be an old man who no one cares about in the future!"

Chang Sheng's wife hurriedly cried and said, "Mom, don't say that, I won't marry ......"

The two words "loss of independence" are like a needle poking into everyone's heart, extremely stinging, and blood seeps out silently.

Luo Jinnian and his mother were busy comforting their families, but the stupid Luo Renyan couldn't say a word, so he could only stand aside.

This is not the first time he has experienced suicide from someone close to him.

As early as ten years ago, a person he knew committed suicide by turning on the gas because he lent money to others and couldn't think about it for a while, leaving behind a pair of elderly parents at that time.

The day before the man committed suicide, he had asked Luo Renyan to borrow money for turnover, and Luo Renyan agreed at that time. But because of his dedication to work, he finally forgot to send him money.

The man desperately thought that he could not borrow it, and that a friend could not be relied on, and finally left with hatred.

After the incident, Luo Renyan regretted it and witnessed the heart-rending grief of the loss of his parents.

A white-haired person sends a black-haired person, the biggest tragedy in the world is this, right?

This is also one of the important reasons that later prompted Luo Renyan to develop regret drugs and develop artificial intelligence emotional robots.

Regret medicine and robots, two seemingly unrelated technologies, are actually complementary to each other and are closely related to neuroscience.

In the history of the development of robots, whether robots should be given emotions has always been the most controversial topic in the industry.

Dr. Hawking has warned of the destruction of humanity by artificial intelligence.

There are also many science fiction movies that are played like this: robots with the ability to think independently, with the immortal King Kong body, finally destroyed the physical human beings and occupied the earth......

But it is undeniable that there are many parents who have lost their lives like Changsheng parents, who need companionship and spiritual comfort to go through the rest of their lives, especially in China, where children occupy a above all position at home, there are many parents who have committed themselves for most of their lives just to live for their children. When the children are gone, they lose the courage to live, and eventually cause a series of tragedies.

So, is there a bionic robot with thoughts, emotions, and a customized appearance to replace a lost loved one in some way?

This is the need of the times.

After years of research and development, Shake has finally come out, and she is the world's first sentient robot, called an artificial intelligence emotional robot.

She fell in love with Xiaoqu and longed to be liked by him, and she cared about Professor Luo and enjoyed his love and teasing.

The shaking brain is a "central pattern generator" (CPG). The neural network in CPG replicates neurons so that Shake can develop her own unique patterns of movement, expression, and tone, and her smile carries her own personality.

Shake also has an embedded artificial nervous system based on "research on human pain", which can detect and distinguish unexpected objects and interference, analyze the possible harm to them, and respond appropriately.

Not to mention, now that she has successfully "slimmed down", she is not only realistic, but also has a proud appearance that makes Liugong Fandel colorless, and even made the goddess Li Tangni jealous.

The 2017 World Robot Conference has just come to an end, and even the most advanced robots that won the jackpot will be overshadowed by Shake. But Luo Renyan can't announce her to the public for the time being, because there will be obstruction from public opinion by many parties, and after the shake is exposed, she may be forced to be destroyed. Besides, he has to be busy with the development of regret medicine first.

After witnessing the tragic situation of Chang Sheng's family, Luo Renyan came up with the idea of creating a robot exactly like Chang Sheng for his parents.

But it was soon overturned. Because the people of the whole community and even the whole society know that Chang Sheng is dead, and if he suddenly comes back alive, it is strange that he must not be scared to death.