Su Jing continued to rummage through the garbage, more valuable things came out, and more robot WALL-E came out, but none of them could be activated, which made Su Jing depressed. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Hey, what is this?" Su Jing turned out a cardboard box, the surface was quite dry, and when he opened it, there were some broken foam, plastic bags, and a few thin books.

"This ...... This is actually the instruction manual of the robot WALL-E. ”

Su Jing was pleasantly surprised, and took a closer look, it was not so much an instruction manual as a maintenance manual, which wrote in detail the structure and principle of the robot WALL-E, the replacement methods of various parts, and the ways to deal with some simple problems.

There is also a part of it that is dedicated to solar cells. The above explains in detail the precautions for the use of solar cells, the service life, and then also explains the principle of solar cells. It's a pity that Su Jing can't read it, and he can't understand it at all.

"Haha, great, this thing must be useful, I can't understand it but Tao Zhong may understand it. ”

Su Jing was very happy in his heart, he took out a piece of paper, copied all the content about solar cells on the manual, and even drew the pattern, after all, he couldn't directly show everyone this manual. Then, it was taken to the institute.

"How's the research going?" asked Su Jing as he walked into the research room.

"Boss, this solar panel is too high-tech to figure out in a short period of time, where did you get it?" Tao Zhong stopped what he was doing and asked. He couldn't understand it, he had asked this question several times, but Su Jing was vague. Jiang Ji, Ding Bin and the others were also curious, but they didn't plan to ask anymore, because Su Jing obviously wouldn't say.

"These drawings, you see if they are useful. Su Jing said, handing a stack of papers to Tao Zhong.

"Hmm, is this?" Tao Zhong glanced at it roughly, and suddenly his eyes burst into fine light, and he looked at it carefully, and wrote a formula on the paper, drew some sketches, and then his body trembled with excitement, and said, "It's useful, it's so useful, it turns out that it's so simple." ”

"I'll see. Jiang Ji came up to see, he didn't understand very much, he could only understand part of it, and he couldn't help but show a look of surprise, they all thought it was complicated, inside this solar panel, it was actually not so complicated, but the principle was very different from the current solar cell. However, if you don't look at this drawing, give him a lifetime, and you may not be able to come up with it. It's like a theorem and a formula, after people figure it out, it may not be difficult to understand it, but before that, it is the whole world that people can't figure it out. To learn and invent, the difficulty is completely different.

"Can it be produced?" asked Su Jing.

"It should be possible, if I can't figure it out by looking at the principle drawings, just find a piece of tofu and kill it. Tao Zhong said with a smile.

Tao Zhong didn't say much, it only took three days to get the first solar cell, although because of the rush to experiment, the selection of materials and the process are very rough, even so, there is a 60% conversion efficiency, much higher than the current global technology. After more than ten days, Tao Zhong gradually improved the technology, and the energy conversion efficiency was repeatedly improved, 65%, 70%, 70%, and finally stayed at 70%, which is difficult to improve. Tao Zhong continues to study, and may be able to improve slowly in the future, but it will not be completed in a short time.

What makes Su Jing, Tao Zhong, Jiang Ji and others even more excited is that the cost of this kind of battery, compared with other solar cells, is very low and can be produced in large quantities. In fact, the reason why solar cells can not be promoted, in addition to energy conversion efficiency, there is also a major problem, that is, the cost, generally 20% of the solar cells on the market, the cost is quite high, those more than 40% of the solar cells, just experiments, the cost is huge, can not be produced in large quantities, it is not worth buying and using. However, now, the cost of this kind of solar cells with a conversion efficiency of 70% is much lower than that of solar cells with a conversion efficiency of 20% on the market, and it can be produced in large quantities and is very profitable.

"Boss, are you going to produce and sell these solar panels?" Tao Zhong asked.

"Of course, wouldn't it be a waste if such a good thing wasn't produced?" Su Jing nodded.

"Of course I agree, it's a technology that benefits all of humanity, but you have to think about whether you can afford to eat the cake. Tao Zhong said, Jiang Ji also nodded, this cake is indeed too big, it is only produced and sold by the research institute, and it is in short supply at all, and it is too wasteful of the market. You know, once these solar cells are launched, they will definitely make a global sensation, and even change the global energy market and affect global electrical appliances. Not only can it be used in solar cars, it can be used in various new solar appliances, and even every household can buy a solar panel to supply electricity to their homes, because in the long run, it is more cost-effective than direct electricity. Moreover, it is also completely pollution-free, who doesn't want such a baby?

"What do you mean?" asked Su Jing.

"I think you can cooperate with other large companies, the Zheng family is kind to me, and the Zheng family has experience and technology in this area, so I recommend the Zheng family. Tao Zhong said.

Su Jing nodded, he did not exclude cooperating with the Zheng family, although in the long run, it was all in his own hands, of course, it was the best to earn, but that would require more time, and more energy, managing a large company was not so easy, Su Jing didn't want to waste his time here. Besides, this cake is too big, and it is inevitable that it will be suppressed by a lot of jealousy, and if you do it all yourself, there will definitely be a lot of resistance.

"However, after all, you can't fully trust the Zheng family, if you cooperate with the Zheng family, even if the technology is in your own hands, you can't be completely assured, and you can't be completely in charge. At this time, Su Jing thought of the Wang family again, all along, the Wang family has been his own umbrella and has helped him a lot, such a good project, naturally I can't forget the Wang family. Besides, Wang Zhuo and Wang Siya have always been very good to themselves, and they will not take advantage of themselves at all, and even take the initiative to give some benefits to themselves, and they can be completely assured to cooperate with them.

So, Su Jing made a phone call to Wang Zhuo, and when Wang Zhuo heard this "huge cake", he was almost stunned on the spot, and decided to join the gang as soon as possible, and he also trusted Su Jing very much.

But what Su Jing didn't expect was that Wang Zhuo hadn't arrived yet, and the Zheng family actually came to the door, led by Zheng Nan and Zheng Xiaoyun, Zheng Nan's face was not very good-looking, Zheng Xiaoyun lowered his head and looked like he had made a mistake, and he didn't have to think about it to know that Tao Zhong must have been expelled, and Zheng Nan knew about it. (To be continued.) )