Rebirth 2004: I can make money by writing.

Hao Qiang's outstanding performance in the half marathon and his famous saying "As long as you keep exercising for a few years, you will have good legs" not only sparked heated discussions in the sports world, but also sparked some thinking in the financial circle.

Moutai and Tencent stocks, in which Hao Qiang holds a large position, have now climbed to highs of 440 yuan and 32 Hong Kong dollars respectively.

This means that the total value of his stock investment has soared from the initial 96 billion yuan to 120 billion yuan, achieving a premium of 24 billion yuan.

Those retail investors who were skeptical of Hao Qiang's investment decisions and sold their stocks in advance are now regretting it.

They sighed, “If I could just hold on for another month or two, I would be making money.”

At the same time, it also slapped the faces of those financial experts who were not optimistic about Hao Qiang's investment.

One netizen jokingly said: "Hao Qiang said that as long as you learn to persevere, you can make money."

This phenomenon has triggered in-depth discussions in the market on the value of "patience" and "persistence". Investing is like a marathon, which emphasizes the importance of patience and long-term vision.

At the same time, some financial media estimated that Hao Qiang's net worth has risen to 160 billion yuan.

Among them, Renjian Fireworks is valued at 60 billion yuan.

According to last year's ranking, it was already ranked third in the country.

Of course, half a year has passed since last year's rankings were released, and the wealth of those wealthy people will have increased. It is estimated that Hao Qiang's wealth ranks around tenth in the country.

Hao Qiang's wealth skyrocketed through stock investment, and the media said he was the "Warren Buffett of China."

However, Hao Qiang once said, "I really don't understand stocks," and the media said he was too modest.

In fact, he really doesn't understand stocks very well.

……

No. 26, Yiyuan Villa, Yinhu Hill, Luohu, Shenzhen.

Recently, this has become Qiu Hai's permanent residence. He frequently returns to this home to accompany his original wife, as if to make up for something.

Qiu Hai was still worried about one thing: Hao Qiang had not come to visit him yet.

He secretly speculated that perhaps his future son-in-law didn't want to see him because his style was not liked by others.

Qiu Hai once asked his daughter about this, but the reply she got was "it's not the right time yet", saying that Hao Qiang was busy with work recently.

Faced with this situation, Qiu Hai had no choice but to wait patiently.

Of course, he was a little anxious and couldn't wait to meet his future son-in-law.

At the same time, he was also vaguely worried that his future son-in-law would run away.

As Hao Qiang's wealth continues to rise, Qiu Hai feels surprised, but also a little worried about his daughter's future. It's really a mixed feeling.

He himself knew that the more outstanding a man was, the more difficult he was to grasp.

Qiu Yuqing's mother, Lin Jing, on the other hand, was more indifferent and would rather her daughter marry an ordinary person so that she wouldn't have to worry about these things.

At CUHK, the branches of the campus have sprouted new buds.

Qiu Yuqing is now in her senior year and has successfully obtained the qualification for postgraduate study.

She originally planned to start a business immediately after graduation, but now she has decided to develop her career while accompanying Hao Qiang in his graduate studies.

In fact, she was also running away.

As graduation season approaches, an inexplicable sense of fear quietly comes over me.

At present, Han Qingying still doesn't know the relationship between her and Hao Qiang.

Once the truth comes out, how will they get along? Will someone have to quit?

Although Hao Qiang had promised her that he would not give up on either of them, when faced with this difficult problem, especially considering that Han Qingying's personality might make it difficult for her to accept Hao Qiang's "two-timing" behavior, and if he threatened to commit suicide, no one could predict what Hao Qiang would do.

As time passed, Qiu Yuqing had become indifferent to having a man all to herself, and it didn't matter to her that she could coexist peacefully with Han Qingying. Anyway, she was unwilling to leave Hao Qiang.

At night, Hao Qiang returned to his villa on Ersha Island.

During the break, Qiu Yuqing spoke much less than usual. Hao Qiang noticed something was wrong with her and asked with concern:

"Yuqing, do you feel worried?"

Qiu Yuqing curled up in Hao Qiang's arms, hugged him, and murmured back, "No."

"I've been with you for so long, I know what kind of person you are."

When Qiu Yuqing heard this, a warm feeling surged in her heart.

"It's really nothing."

"Hey, are you worried about Han Qingying?"

"Well, you guessed it right."

Hao Qiang was silent for a moment, then said, "Yuqing, please wait for more than a year until Han Qingying graduates.

If I tell her now, given Han Qingying's personality, I'm really afraid she will do something unreasonable, which will also affect her studies.

I will explain it to her when the time comes."

"Okay, I'll listen to you." Qiu Yuqing knew Hao Qiang's plan and felt relieved.

In this case, it is not suitable for her to take Hao Qiang home.

Hao Qiang stroked Qiu Yuqing's beautiful hair and sighed secretly.

In the next few days, Hao Qiang devoted himself to scientific research.

With his active participation, the 1200-watt brushless DC motor project has made significant progress.

The second batch of prototypes has been successfully manufactured, and the team is continuously optimizing the design to achieve the expected goals.

However, the current prototype still has some unresolved issues. For example, after long periods of high-load operation, the motor may overheat, causing the waterproof seal structure to deform and fail.

Fortunately, with Hao Qiang's participation, the optimization is getting better and better.

Compared with the motor of the same power installed by his own company in F1, the motor designed by Hao Qiang is lighter, more efficient, allows a higher maximum speed, has better cooling effect, lower noise, and lower manufacturing cost.

Its technical level has reached the world-class standard.

The efficiency of the purchased motor is around 83%, while Hao Qiang's design aims to reach around 95%.

If successfully developed and mass-produced for use in the F1 lithium battery version, the theoretical range can be increased from 100 kilometers to 114.5 kilometers.

In reality, the motor is not the only energy-consuming part of the entire system. Other factors such as batteries, controllers, transmission systems, etc. also affect the overall efficiency.

Taking these factors into account, the actual battery life increase may be around 12%, which is also a huge improvement.

In addition to the rapid progress of motor research projects, other research projects such as controller systems and super lithium batteries have also achieved significant breakthroughs.

Among them, the super ternary lithium battery project led by Hao Qiang is particularly eye-catching.

This innovative research has increased the energy density of ternary lithium batteries from 150Wh/kg to 270Wh/kg, achieving a qualitative leap. The technological level has directly jumped to the top international level, and no company can match it.

Hao Qiang could have anticipated that such a major breakthrough would cause a sensation worldwide once announced.

This is because a significant increase in energy density is expected to bring revolutionary changes to multiple industries.

Taking the drone field as an example, the lithium polymer (LiPo) batteries commonly used in later generations mostly have an energy density between 150-200Wh/kg, and only some high-performance LiPo batteries can reach 200-265Wh/kg.

Please note that in this era, the technical level of LiPo batteries is relatively poor, and the energy density of the world's high-performance LiPo batteries is still below 200Wh/kg.

If Hao Qiang's super ternary lithium battery is developed and applied to drones, it will not only significantly extend the flight time, but also greatly expand the application scenarios.

For example, combat missions can be carried out more efficiently, or cargo can be delivered to remote areas with complex terrain.

Of course, Dajiang UAV was only established last year, and it was not until 2013 that it developed the revolutionary Phantom series of drones.

What is more worth mentioning is that ternary lithium batteries have obvious advantages in terms of cost.

Generally speaking, lithium polymer batteries of the same capacity are 15%-30% more expensive than traditional ternary lithium batteries (energy density of about 150Wh/kg).

The super ternary lithium battery developed by Hao Qiang's team not only has excellent performance but also maintains cost advantages. It also indicates that my country has become a world leader in the field of high-performance batteries.