From the city to the strongest in the universe

Huaguo, Linhai City, Shuxiang Community. ♦♦  ♦♦

The weather in June was extremely hot and muggy. The clouds in the sky were very thick and seemed to be gathering into dark clouds. I wonder if a heavy rain was brewing.

In front of the window sill, Li Yang was reading a physics textbook.

"The first cosmic velocity (V1) is the speed that a spacecraft must have when moving in a circle along the earth's surface. It is also called the orbiting speed. According to mechanical theory, V1 can be calculated = 7.9 kilometers/second."

"When a spacecraft exceeds the first cosmic velocity V1 and reaches a certain value, it will break away from the earth's gravitational field and become an artificial planet orbiting the sun. This speed is called the second cosmic velocity, also known as the escape velocity. It can be calculated according to mechanical theory The second cosmic velocity V2=11.2 kilometers/second..."

"The minimum speed required to launch a spacecraft from the surface of the earth, fly out of the solar system, and roam in the vast galaxy is called the third cosmic speed. According to mechanical theory, the third cosmic speed can be calculated as V3 = 16.7 kilometers per second..."

…

When he first learned this, Li Yang was fascinated by the idea. In the vast universe, is the earth the only one with life?

Many people think that the earth is the only one, but others firmly believe that there are other lives outside the earth. In their view, humans have very little understanding of the solar system so far, let alone the entire Milky Way and even other galaxies.

Compared to the entire universe, the Milky Way is just a drop in the ocean.

Regarding this issue, Li Yang had discussed it with his classmates for a period of time before and was quite interested in it.

However, Li Yang had no other thoughts in his mind at this time, but was preparing for tomorrow's college entrance examination.

More than ten years of preparation are just for the next two days.

After reading for a while, Li Yang turned on the TV, which was a column explaining medicine.

"I wonder if there is any progress in anti-cancer drugs?"

Li Yang was looking forward to it.

Cancer, this was once a nightmare for mankind. How many people talk about cancer. If you suffer from cancer, you can basically be declared dead. It’s just a matter of how long it takes.

However, half a year ago, scientists from many countries at the largest international medical research institute on earth jointly announced that the anti-cancer hormone was successfully developed!

Whether it is early stage, middle stage, or even late stage cancer, only one dose of anti-cancer hormone is needed, and the cancer cells in the body can quickly disappear!

When this news was announced, it directly shocked the world. Even now, news about anti-cancer hormones breaks out from time to time.

However, although anti-cancer substances have been researched, it is very difficult to produce them due to various special reasons. Half a year has passed, and only more than a thousand doses of anti-cancer substances have been produced!

All told, only more than a hundred doses can be produced in an average month.

"There's new news!" While eating and waiting, Li Yang's eyes suddenly froze.

Sure enough, the latest news about anti-cancer hormones began to be broadcast.

"The latest news is that 180 doses of anti-cancer drugs were used in May, and a total of 180 patients with advanced cancer were cured... The production of anti-cancer drugs is expected to increase to 200 doses in June..."

There were no big expectations, and the look of expectation in Li Yang's eyes disappeared slightly.

It seems that the anti-cancer hormone requires the use of a very precious material. That material is very scarce, so it is very difficult to make.

Slightly disappointed, Li Yang sighed inwardly.

The meal was finished in a few minutes, and Li Yang was preparing to clear away the dishes.

"Dong dong dong."

Suddenly there was a knock on the door, and then a voice came.

"Xiaoyang, open the door."

Hearing this, Li Yang stood up immediately and opened the door.

Outside the door, a woman in her twenties was carrying something. Her face was obviously similar to Li Yang.

"Sister, why are you here?" Li Yang asked, looking at the woman.

The person who came was none other than his sister Li Xue.

Li Xue is ten years older than him, and Li Yang was born after China opened its two-child policy.

Now Li Xue is married and has a daughter.

Li Xue walked in carrying her things and said, "The company is on holiday. I'll come back to see you. I went to the hospital to see Dad before."

Li Yang nodded and asked again: "Sister, have you eaten?"

"Eat." Li Xue glanced at the table and said, "Have you eaten yet? After eating, take a good rest and prepare for the exam tomorrow. I will take care of the things on the table."

She put down her things and started clearing the table.

Li Yang had no objection to this move. Every time Li Xue came back, he would tidy up the house.

While helping to clean up, Li Yang asked: "Sister, how is dad's health?"

Hearing this question, Li Xue sighed slightly and said, "The condition has worsened a little."

As if she was worried about Li Yang, she added: "But if you insist on taking medicine, you can still control it."

Li Yang's father is Li Guohai. He is considered to have achieved some success in his career. He previously opened a supermarket, but his health has changed and he now has terminal cancer.

Now, Li's father is in the hospital for treatment, and Li's mother is taking care of him in the hospital.

"Xiaoyang, stop thinking about these things and concentrate on reading. You also know what your parents expect of you. Getting good grades is the most important thing to them." Li Xue looked at his brother.

My younger brother has always had excellent grades since he was a child, and now he is always in the top three in the city's key high school classes, and within the top thirty in his grade.

It is easy to get into a key university with such scores.

"Sister, I know." Li Yang nodded.

While they were talking, the two siblings suddenly looked at the TV.

On TV, an interview with a person appeared at this time.

"Zhao Ganxing, chairman of the Zhao Group, announced that he would enter the medical industry and set up a medical fund organization with 10 billion yuan to help more people..."

The picture on TV was a man in his sixties.

Zhao Ganxing, the biggest contributor to the Zhao Group, was founded by his father, but grew and developed in his hands!

And 20 years ago, the Zhao Group was one of the giant companies in China!

At this time, the Zhao Group is even bigger. In the past ten years, Zhao Ganxing even occupied the title of the richest man in China. Now his net worth is firmly in the top 50 of the domestic rich list.

Looking at the man being interviewed, Li Yang's eyes obviously had a hint of complexity, and he clenched his fists slightly.

Few people know that their Li family has a great relationship with Zhao Ganxing.

In terms of relationship, Zhao Ganxing is his and Li Xue's grandfather.

Li Yang's mother, Zhao Rou, is Zhao Ganxing's daughter.

In other words, in terms of relationship, Li Yang and Li Xue are Zhao Ganxing's direct grandson and granddaughter.

However, because of some things that happened in the past, Zhao Ganxing was furious and drove Zhao Rou out of the house.

Such things are indeed incredible. Now is not the ancient times, and it is important to be well-matched.

Even if Zhao Rou chooses to be with Li Guohai, Zhao Ganxing will not be so angry.

But Zhao Ganxing is so angry that he is so angry that he surprises many people.

Before, Li Guohai was diagnosed with cancer, and Zhao Rou took Li Xue and Li Yang to beg Zhao Ganxing to get an anticancer drug.

Although anticancer drugs are extremely rare, Li Guohai is one of the top rich men, and it is probably not difficult for him to get one.

However, facing Zhao Rou's kneeling plea, Zhao Ganxing had no expression on his face, and walked away coldly without even looking at her.

Until now, Li Yang has not forgotten that cold look.

"This Zhao Ganxing, he doesn't care about his own family, but he is keen on doing charity on TV..."

Li Yang looked at Zhao Ganxing with a smile on his face and sneered in his heart.

Thinking of his mother kneeling down and begging, thinking of her cold eyes, he felt complicated and a little bit hateful towards his grandfather Zhao Ganxing.