The world's richest man started by developing gutter oil

Although Kong Huimin was very reluctant, she still got up and had breakfast with Han Chen. After breakfast, the two took separate cars to Nantian Entrepreneurship Park.

After arriving at the company, Han Chen immediately turned on his computer to check out the fast charging technology called Quick Charge.

Quick Charge fast charging technology is a charging technology that mixes high voltage and high current.

This technology first provides high current and voltage to the mobile phone through the charger. After the current enters, it enters the charge pump chip, and then transmits the conversion current to the battery through the charge pump chip.

Take 50W fast charging technology as an example.

充电器所提供的功率是10V5A，通过充电线接入到手机电荷泵中，然后在电荷泵将10V5A转换成5V10A，最后5V10A电流直接充入电池中。

This conversion method can achieve a charging efficiency conversion rate of 98%.

The conversion rate of traditional charging technology is only 60%. The low conversion rate is also one of the reasons why mobile phones charge slowly.

So why not just charge the 10V5A voltage directly to the battery?

The main reason is that existing lithium batteries must be reduced to 5V for charging. Excessive voltage will cause the battery temperature to rise. Excessive temperature can easily cause spontaneous combustion and explosion.

Of course, to ensure safety, a monitoring chip must be installed to monitor the battery condition to ensure battery safety.

Of course, the charge pump and monitoring chip alone are not enough. You also need a battery that can support fast charging. Otherwise, fast charging will cause a lot of damage to the battery, and the battery life can easily be shortened due to fast charging.

The Quick Charge technology data package also provides thoughtful solutions to the loss of life of fast-charging batteries.

Of course, it only gives a solution, and does not say how to make this kind of battery.

It is impossible for a 500 million technology package to include battery manufacturing technology.

The only way to solve this problem is to build a battery factory to develop it yourself or to acquire a battery factory to develop this new battery.

"Come in." Han Chen picked up the landline and dialed an internal number and said after the other party answered.

In less than three minutes, Chang Huazhang opened the office door and walked in.

"Mr. Han, what do you want from me?" Chang Huazhang asked, standing in front of his desk.

"When will the second phase of the Pioneer Park be launched?" Han Chen asked.

When he arrived at the Pioneer Park in the morning, he saw that workers were already demolishing the exterior walls of the second phase, so Han Chen asked him to come in to inquire about the progress of the second phase.

"The exterior decoration of the second phase has been completed, but the interior decoration has not yet been completed. It is planned to move in in August." Chang Huazhang replied.

"I understand, you go and do your work first." Han Chen said.

"Okay, Mr. Han." Chang Huazhang replied.

After Chang Huazhang left, Han Chen picked up the mobile phone on the table and called Lin Guangtao.

"Mr. Han." Lin Guangtao greeted him first after answering the phone.

"I want to acquire a lithium battery manufacturing company, whether it is listed or not, but it must have its own R&D team. Please help me find such a company. If this company is within the Yangtze Province, then The best." Han Chen said.

"I will report to you after I find a good target." Lin Guangtao replied.

"Are Shenzhou Taiyue's stocks clean?" Han Chen asked again.

Lin Guangtao invested in Shenzhou Taiyue's stocks in May last year. He invested a total of 5 million RMB to purchase 1.1 million shares. The average cost per share was 345.48 yuan.

In April this year, Shenzhou Taiyue made an ex-dividend plan of paying a dividend of 4 yuan per share, with 3 bonuses and 10 bonuses.

In other words, after paying a dividend of 3 yuan, Han Chen's cost per share dropped to 28.8 RMB.

10送15让韩琛股份从345.48万股变成863.7万股，现在股价在60元软妹币左右进行徘徊，换算下来韩琛持有的股份价值5.18亿软妹币。

I invested 1.1 million in exchange for shares worth 5.18 million. This time I invested in Han Chen and earned 4 million soft sister coins.

"Mr. Han, the shares of Shenzhou Taiyue have been cleared. This investment has made a total profit of 4 million soft sister coins. Our shipments have little impact on the market. Mr. Han's performance in Shenzhou Taiyue is very good. Why should we Selling these shares so early?" Lin Guangtao asked curiously.

"Old Lin, let me tell you this, it's useless to look at this. Big A-shares are about speculation, not investment. Even when Buffett comes, you have to lie down. It's useless to just look at the company's profitability. A-shares There are only a few stocks that can make money," Han Chen said.

After hearing what Han Chen said, Lin Guangtao probably understood what Han Chen meant.

"I understand, Mr. Han." Lin Guangtao replied.

"Put all this money into the market for me and buy Guangsheng Nonferrous Stock. While the stock is falling, buy this stock quietly. Remember that the holding must not exceed 4.9%, and we will clear our positions when the stock price rises to around 95," Han Chen said.

Last month, the authorities issued a notice "Notice on Carrying out a National Special Action to Order the Development of Rare Earth and Other Minerals."

After this notice comes out, the price of rare earths will rise because of this notice, so Han Chen wants to take this opportunity to make a small profit. He remembers that the stock rose to 101 yuan 3 when it was the highest. Now Guangsheng Nonferrous The stock price is in the process of rising and falling, and the price has dropped from 7 yuan to around 32 yuan.

Assuming that he buys at an average price of 30 yuan and sells when the price reaches 95 yuan, even if he sells at a price limit, he can make at least about 2 times, which translates into about to million yuan.

"I understand, Mr. Han." Lin Guangtao replied.

"Okay, I have nothing more to explain here." After Han Chen finished speaking, he hung up the phone.

In a blink of an eye, time came to June 6th.

Today is already the third day of iPhone 4 sales. In 3 days, 4 million iPhone 100 units were sold. If the supply is sufficient, it can sell more.

Hello just yesterday launched a new version without the QR code scanning function. Because this function is not very useful, Hello users did not care about the disappearance of this thing.

Bawangfen bus station in Beijing.

After Lin Deyi finished selling breakfast, he went to the bus stop and waited for the bus to arrive.

It was at this time that he noticed something strange at the bus stop.

The original billboard at the bus stop was changed from Naais to a big X, with a row of very conspicuous black fonts below the X.

[We will see you at Deep Blue Film and Television on July 7th. 】

This advertisement attracted the attention of countless people as soon as it went online. Because there was no content in the advertisement, everyone was very curious about this advertisement. What does "See You Again" on July 7 mean?

"What does this advertisement mean?" Lin Deyi murmured.

Just as he was still thinking about it, the bus he was going to take arrived. The bus body also had an advertisement saying "See you there on July 7th."

In addition to bus stations, this advertisement is displayed in subway stations, roadside billboards, and some more conspicuous places.

In addition, the same advertisement is displayed on WeChat, Weibo, and Deep Blue Film and Television, and it is also displayed on most domestic portal websites.

Netizens are discussing the advertisement a lot on major forums and Weibo.

"Does anyone know what this advertisement is about? It's so mysterious without saying anything."

"How can I attract your attention without making it mysterious? Deep Blue must be launching some product, so they came up with such an advertisement."

"As the saying goes, curiosity killed the cat. As long as you are curious, you will be fooled by the planner. I have to say that this plan is really awesome."    "Where is the original poster from? I also saw this advertisement in Bashu. "

"Yangcheng saw the advertisement floating by."

"The capital saw the advertisement floating by."

"The Magic City also saw this advertisement from Deep Blue."

"I have to say that Deep Blue is still as bold as ever. Every time it advertises, it is a nationwide one."

"To be honest, I'm really looking forward to what Deep Blue will release this time."

"Today is already the 28th. You will know in a dozen days."

When netizens are curious about Deep Blue's advertisement, it means that Kong Huimin's plan has been more than half successful.

Another 3 days passed in the blink of an eye.

April 7th, China time.

Inside an apartment building in Yangcheng.

Yu Yifeng worked overtime for more than half a month and finally it was his turn to take a break.

Usually when Yu Yifeng gets up in the morning, he will turn on the computer and play some music to relieve his nervous mood.

When he opened Deep Blue Music, the system popped up the option to force an update, and Yu Yifeng had no choice but to update according to the system requirements.

After the restart of Deep Blue Music, Ku Juji's avatar appeared on the homepage. As a Yangcheng native, Yu Yifeng liked Ku Juji very much.

"Moments, is this Ku Juji's new album?" Yu Yifeng looked at the English text under Ku Juji's avatar and murmured.

Then he used the mouse to click on the advertisement to enter the page of Ku Juji's album. "A Moment of Eternity" was the first song of this album. Yu Yifeng also directly clicked on the player to listen to the song.

“First time eating buffet

Come celebrate your promotion to senior class

This indulgent evening

Sweetness always lives in my heart

first kiss lover time

Forgot that this ferry doesn't run overtime

Talking on the beach”

The song was of a soothing type and sounded quite comfortable. Then Yu Yifeng checked the information on WeChat on the desktop. After confirming that there was no information, he planned to make breakfast to comfort himself.

Unexpectedly, the music suddenly stopped at this moment.

"Water?" Yu Yifeng looked at the prompt pop-up from Deep Blue Music with a look of disbelief.

[Your trial time has been played. If you like this song, you can purchase the full copyright of this song. 】

"I'm sorry, does Deep Blue Music charge a fee?" Yu Yifeng said with a confused look on his face.

Music on any platform is not free, but Deep Blue Music dares to charge for it, which makes him a little unbelievable.

With the mentality of having sex for free, Yu Yifeng planned to listen to it on other platforms. Then he checked other music platforms to see if this song was available. Unexpectedly, this song was not available on other music platforms.

Then he went to Qiandu to search, and the search results also disappointed him.

This song does not exist on other pirated websites. At this moment, Yu Yifeng already understood what was going on.

Because all movies, TV shows and music that appear on the Deep Blue platform are not pirated.

In other words, if he wants to listen to the song, he must pay.

Yu Yifeng then went to the WeChat chat group to complain about the incident.

"Deep Blue Music is really ugly. I wanted to listen to Leo Ku's new album, but I didn't expect that I have to pay to listen."

"I just planned to listen to Jay Chou's songs, but I didn't expect that Jay Chou's songs will also be charged. In the future, you will need to become a member before you can listen to them."

"You can listen to Xu Song's songs. There is no charge for Xu Song's songs. You are listening to Xu Song's songs now."

"I also updated the new version of Deep Blue Music. I found that some songs are charged and some songs are free. It depends on whether the singer charges. This has nothing to do with Deep Blue Music. After all, singers also need to eat.

How can you sing to you if you always have free prostitutes? The singer is starving to death. "

"Hey, I just signed up for an annual membership just to listen to JJ's songs."

“How much does an annual membership cost?”

"The single monthly payment is 19 yuan a month, and the annual fee is 199 yuan."

"Money is hard to make and shit is hard to eat. You have to pay to listen to music. This is so overbearing."

"Who says it isn't?"

Netizens are also discussing the matter of Deep Blue Music charging.

Most people who are used to free prostitution are very disgusted by the fact that Deep Blue Music charges a fee.

Of course, there are a small number of people who support Deep Blue Music charging fees. In their view, idols also need to eat. If everyone pays idols for free, many musicians will be killed for free.

For those singers in the entertainment industry, they are 100% in favor of Deep Blue Music charging.

Office of the President of Shenzhen Penguin Music Entertainment Group.

After learning about Deep Blue Music's charges, Chief Operating Officer Cao Changjun immediately ran to the president's office to report the matter.

"You mean Deep Blue Music charges a fee?" Liang Zhu said.

"Yes, Mr. Liang, I think they are just looking for death. Who would go to Deep Blue Music to listen to music after paying the fee?" Cao Changjun said with a smile.

"Ignorance." Liang Zhu said, hating that iron could not turn into steel.

Penguin Music Entertainment Group has been losing money since its establishment. If the market had not allowed it, it would have charged fees long ago. In this era of rampant piracy, charging fees is courting death, but in his opinion, Deep Blue Group is an exception.

Because Deep Blue Group has the technology to remove all pirated copies from the shelves.

Who would listen to the genuine version if there is piracy? If there is no piracy, users can only listen to the genuine version.

"Did you know that singers in the entire entertainment industry are applauded by Deep Blue Music for doing this? Deep Blue Music is fighting against the piracy market to help them fight for the benefits they deserve.

Next, all singers who release new songs will go to Deep Blue Music to release songs, and those users who want to listen to the songs will be snatched away by Deep Blue Music.

If we, the music platforms, cannot protect the interests of singers, then we, these platforms, can only sit back and wait for death. Liang Zhu said.

"Mr. Liang, what should we do next?" Cao Changjun asked.

"We are jointly reporting to the higher authorities together with other platforms, asking them to introduce the Internet Rights Act as soon as possible. I don't have the technology as powerful as Deep Blue. Only the higher authorities can completely eliminate these pirated websites," Liang Zhu said. (End of chapter)