Cheng Yan's matter was solved, and Du Cheng and Cheng Tanye naturally turned the topic to cooperation.

Cheng Tanye knew in his heart that although Du Cheng only came up with a formula for electrolytic thaw, the significance of this formula was too great, as long as it was announced, the repercussions would be unimaginable even to Cheng Tanye.

And its commercial value is even more amazing, as long as the electrolytic melt is made for sale, the profit will be extremely amazing.

Therefore, just by virtue of this recipe, it is also absolutely sky-high.

Du Cheng was also not polite, and asked directly towards Cheng Tanye: "Mr. Cheng, how many shares do you think I can get if I buy shares with this formula?" ”

"At least 50%." Cheng Tanye said very simply, although the total assets of Kaijing Energy exceeded 10 billion, he knew in his heart that Du Cheng's distribution was not worth so much.

Du Cheng just smiled, because he knew that Cheng Tanye's words were not finished.

Sure enough, after Cheng Tanye paused, he continued: "However, there are some objective factors that can affect this share quota. ”

After speaking, Cheng Tanye glanced at Du Cheng, as if he wanted to see something from Du Cheng's face, but what made Cheng Tanye a little disappointed was that Du Cheng's face was very calm, and he couldn't see any joy or anger at all, and he couldn't see whether Du Cheng was satisfied.

"If you don't have your formula this time, I'm afraid Kaijing Energy won't be able to get through this difficulty, just by this, I can add another 20% of your shares, a total of 70%, what do you think?"

Cheng Tanye looked at Du Cheng, he was not stingy.

Although 70% seems to be the majority of Du Cheng, for Cheng Tanye, there are some things that cannot be described with money.

If there was no Du Cheng, although Cheng Tanye could solve this crisis by marrying the Guo family, in the end, what he got was a lifetime of uneasiness and guilt.

Similarly, if there is no Du Cheng, if Cheng Tanye chooses the happiness of his daughter, then he will let thousands of people be laid off because of this, and he will also feel guilty for a lifetime.

Therefore, there are some things that can not be bought with money, and there is another reason that he Cheng Tanye only has such a daughter as Cheng Yan, if Cheng Yan can be with Du Cheng, this Kaijing Energy is also Du Cheng's in the end, which is also the reason why Cheng Tanye gave Du Cheng 70% of the shares.

Du Cheng glanced at Cheng Tanye with some surprise, in fact, Du Cheng didn't ask for much, just 50% was enough, but what Du Cheng didn't expect was that Cheng Tanye actually gave him 70%.

"If that's the case, then I'm welcome, Mr. Cheng."

Du Cheng smiled and responded, Du Cheng didn't mean to say anything about Cheng Tanye's share distribution, even if Cheng Tanye had 30% left, as long as it was developed with this formula, Cheng Tanye's 30% dividend would definitely be more than what he had received from 100% of the shares before, and it would be much more, not to mention, this was just the beginning, and after this matter was completely dealt with, Du Cheng still had a bigger plan waiting.

"If you could, I'd like you to change my name a little, how about that?" Cheng Tanwen saw that the matter was settled, and there was a little more smile on his face, and he asked towards Du Cheng pointedly.

Du Cheng naturally knew what Cheng Tanye was referring to, and with his current relationship with Cheng Yan, this title should indeed be changed, so Du Cheng did not refuse, but called Cheng Tanye with a smile 'uncle'.

"Good, good."

Cheng Tanye is very happy, for Du Cheng, he can be said to be more and more fond of it, honor and disgrace are not shocked, even if he gets 70% of the shares of Kaijing Energy, he is also indifferent, this kind of courage, even he Cheng Tanye is not confident to do it.

After laughing, Cheng Tanye asked Du Cheng with some expectation: "Du Cheng, can you tell Xiao Yan and let her go home to live, after all, a girl's house is not good outside." ”

"This, I'll tell Cheng Yan, uncle, don't worry."

Du Cheng nodded, although the arrangement he had just made for Cheng Yan was a little insignificant compared to getting 70% of Kaijing Energy's shares.

▂▂▂ Under the arrangement of the lawyer, he signed a new share contract with Du Cheng and Cheng Tanye, and kept the formula of the electrolytic thaw drug, and Cheng Tanwen took the formula to prepare the electrolytic thaw solution, after all, for Cheng Tanye, solving the problem of water source as soon as possible is undoubtedly the top priority.

Of course, before leaving, Cheng Tanye once again asked Du Cheng to try his best to persuade Cheng Yan and let Cheng Yan go home to live, and Du Cheng naturally agreed very happily.

When Du Cheng left Kaijing Energy, it was already more than four o'clock in the afternoon, Du Cheng did not stay in F City, and drove directly towards Xiamen City.

On the way, Du Cheng handed over the control of his body to Xin'er, and he himself began to study the future development route of Kaijing Energy.

Kaijing Energy mainly manufactures batteries and regenerates waste batteries, among which, the waste battery regeneration technology will undoubtedly develop rapidly after obtaining the formula of electrolytic thaw, and as the main business of Kaijing Energy, the manufacture of batteries should not be underestimated.

Du Cheng's first step is the production of mobile phone batteries.

Mobile phone technology is advancing rapidly, but the capacity of the battery is not able to break through, although many companies have invented solar charging and other types of mobile phones, but on the whole it is far from meeting the requirements of mobile phone development.

Now the mobile phone battery is generally about 1,000 mAh, because when the capacity of the mobile phone battery is greater than 1,000 milliampere, the safety of the battery will be greatly reduced, and it is easy to explode or burst safety problems, and the larger the battery capacity, the larger the volume, the longer the charging time, so the vast majority of mobile phone batteries are below 1500 mAh, and there are almost few more than 1500 milliamperes.

Today, with the rapid development of mobile phone technology, whether it is a larger LCD screen, a stronger and larger mobile phone hardware system, or a higher pixel camera, all of them need a strong battery as a support, so the failure to break through the mobile phone battery technology will greatly limit the development of mobile phone technology again.

If in this case, a mobile phone battery that is small in size and has great ease can be developed, its commercial value will be so high that even Du Cheng cannot estimate it.

Du Cheng began to prepare for this aspect very early, so Du Cheng quickly selected a mobile phone battery technology, which is also one of the few mobile phone battery technologies that can be developed at this stage of science and technology.

The minimum capacity of 2,500 milliamperes and the maximum capacity of 3,000 milliamperes, although they are only two to three times higher than the current mobile phone battery technology, will definitely cause the entire mobile phone industry to seek after it.

However, Du Cheng only formulated the development route first, and did not rush to let Cheng Tanye develop immediately, because Du Cheng needed to prepare too many things at this stage, and no matter how much it was, Du Cheng might not be able to separate, so Du Cheng at least needed to wait for one of his several lines to be on the right track before starting to develop.

While Du Cheng was thinking, Xin'er had already controlled Du Cheng's body and drove down the highway in Xiamen City, and drove straight towards Xingteng Technology Company.

By the time Du Cheng arrived in Xiamen, it was almost six o'clock in the evening, but Cheng Yan was still in Xingteng Technology, and under the guidance of Zhong Chengshou, she began to contact the company's main business and various things.

Walking into the office that originally belonged to Tan Wen but now belongs to Cheng Yan, Du Cheng saw Cheng Yan who was reading a lot of company information at a glance, and Zhong Chengshou was explaining some places with strong professional surnames to Cheng Yan on the side.

Zhong Chengshou was more and more surprised, because he found that Cheng Yan was like a big sponge, absorbing at a terrifying speed, digesting all kinds of information, and at the same time, he could also point out several invisible shortcomings in the company, which even Zhong Chengshou himself did not notice.

Seeing Du Cheng coming, Cheng Yan greeted Du Cheng very happily, and then pointed to the small stack of information left under his subordinates, and motioned to Du Cheng to wait for him.

Zhong Chengshou also said hello to Du Cheng, he now knows that Du Cheng is his real boss, so he is naturally very polite to Du Cheng.

Seeing that Cheng Yan was busy, Du Cheng didn't say anything, but sat down directly on the sofa on the side.

Cheng Yan didn't let Du Chenglong wait, about an hour later, she finally finished reading all the information in front of her, and after she glanced at the time, she suddenly said to Zhong Chengshou with some apologies: "Mr. Zhong, I'm really sorry to delay you for so long." ”

"Mr. Cheng, you're polite, this is what I should do."

Zhong Chengshou responded with a smile, Cheng Yan's eagerness to learn also made his enthusiasm for teaching extremely high, but Zhong Chengshou knew that he needed to leave at this time, so he directly said goodbye to Cheng Yan and Du Cheng, and left.

After Zhong Chengshou left, Cheng Yan said to Du Cheng: "Du Cheng, I'm hungry, let's go to dinner together?" ”

"Hmm."

Du Cheng nodded, it was past seven o'clock at the moment, and his stomach was also a little hungry, and Du Cheng also wanted to talk to Cheng Yan about Cheng Tanye, so after answering, Du Cheng walked outside directly with Cheng Yan holding hands.

(To be continued)