Hemurdinger stayed up all night, and he, a Yodel, actually stayed in the laboratory all night.

This is all thanks to Su Cheng's letter, the letter that appeared inexplicably on Hemerdinger's desk.

Su Chengxin's first line was like a line of big words:

"A pure technological revolution does not require the magic of Hex Technology or the alchemy of alchemy technology. It is a pure technological revolution carried out by physics and chemistry."

The moment Hemdinger saw these big words, he was firmly attracted.

The most developed technology in Rune Continent is Picheng and Zuan. Now the upper city is studying Hex Technology, while the lower city is studying alchemy technology.

The two cities used to be different from you and me, but the uncontrolled alchemy industrial activities turned the large and small gullies in the city into poisonous rivers. Although alchemy technology has good capabilities, alchemy technology brings huge pollution, uncontrollable damage, and endless side effects. Hemdinger is unwilling to study such alchemy technology.

This is also one of the reasons why Hemerdinger and the alchemist Singid parted ways. They are different and do not work together.

As for Hex Technology, it uses scientific means to control magic.

But Hemerdinger immediately opposed Hex Technology because he had witnessed the horror of magic. Magic has created countless wars and massacres, and magic can make people lose their minds. He has witnessed the magic war with his own eyes.

Although Hemerdinger also saw the progress brought to Picheng by Hex Flying Gate and Hex Technology, his attitude towards Hex Technology has changed from rejection to support.

But Hex Technology finally tried to operate magic. Hemdinger hated magic, and magic was the biggest uncontrollable factor and the safety hazard was very great.

Only technology that relies solely on physics and chemistry is what Hemerdinger most recognizes.

And the first line of this letter is exactly the pure technology that Hemerdinger wants the most!

After reading the first line of words, Hemodinger was deeply attracted by the letter written by Su Cheng. He couldn't wait to look at the contents behind the letter.

As the saying goes, laymen watch the excitement, while those who are in charge see the tricks.

At present, except for the two things that are wrong in Hex Technology and Alchemy Technology, the highest technical level has only reached the level of the first industrial revolution, and most of them are steam engines.

Su Cheng's letter said that it was all products of the Second Industrial Revolution.

It can bring generators and a series of electrical appliances in the electrical era, internal combustion engines that provide ultra-high power power, and radios that can spread information at an ultra-long distance.

Su Cheng just wrote down some concepts of these things and then randomly drew a few schematic diagrams of magnetic electricity generation.

With the scientific level of Hemerdinger, the great inventor, you can fully understand it.

The science and technology tree rose directly from the level of the first industrial revolution to the second industrial revolution.

But Hemerdinger could still understand all this, and he was obsessed with research for his super long lifespan, and he could understand even the products of a generation that crossed the ages.

"It's incredible. Those who can come up with these things are definitely genius!"

"In the past, only magicians could use electricity, but I didn't expect that it could generate electricity by simply using magnets! It was incredible!"

Hemerdinger touched his beard and spoke his classic lines:

"For the great science!"

After reading the letter, Hemerdinger couldn't wait to start an experiment, and this was done all night.

Early the next morning, Hemodinger came to the 20,000-10,000-10,000-10, next to the river that divided Piltwolf and Zuan.

Because the letter finally made an agreement, as long as you come to the river that morning, you can see the person who wrote the letter.

Hemerdinger came to the river with great expectations:

"What kind of genius is it?"

At this moment, two green currents flew towards him, and it was Su Cheng and Bobo.

The two landed in front of Hemerdinger. Su Cheng looked at Hemerdinger much shorter than Bobo, and thought the Yodel was really cute.

"Hello Professor Hemerdinger, I am the one who wrote that letter to you."

Hemerdinger's sharp ears moved. He didn't expect that the person who could make such a great invention was so young.

He still didn't believe it:

"It's really you?"

"certainly!"

Behind Su Cheng are countless giants in the next door world, and he has learned these scientific knowledge that he has stood on the shoulders of the giant.

Then Su Cheng took out a small machine from his bag:

"This is the small generator No. 1 I made, with an electric light installed in the front."

To put it bluntly, this thing is just a hand-crank generator, with absolutely not a high power, but at least it can light up the lights.

Hemerdinger saw this idea in his letter, but he didn't expect this guy to achieve the results so quickly:

"Hand-crank magnets, cut the magnetic inductive wires and generate current?"

"Then the current passes through the high-resistance tungsten wire, converting the electrical energy into heat and light energy, that is, the tungsten wire is burned red, and it can shine when it is bright enough."

Su Cheng explained while shaking the generator. Of course, he was not worried that Hemodinger would not understand, and he mainly told him to the slap.

As Su Cheng shakes the generator faster and faster, the light bulb also lights up.

Hemerdinger looked at all this with shock:

"You all came up with this alone? What's your name?"

Su Cheng shrugged:

"This is what she and I thought of. My name is Su Cheng, and her name is Bobo, who is my assistant, both of whom come from the bottom of the house."

"Generators and internal combustion engines, this is just the beginning! As long as technology gradually develops in the future, we can even circle the rune land for a week in two days!"

"We can even exceed Hex's flying gate speed, and we can still go into space!"

"I believe that one day, people thousands of miles away will be able to get together in a few hours, and can communicate at any time through communication, and no longer need to use cash to trade..."

“…”

Anyway, just draw a cake and draw a super big cake for Hemerdinger!

Half of the description of the future technology in the next world, it is so shattering.

"Okay, okay!"

Hemodinger obviously fell in love with Su Chenghua's big cake. He didn't care much about Su Cheng and the others' identities in the bottom city, and was very satisfied with their abilities:

"Then you guys come with me, I don't mind two more students in the academy."

Su Cheng stretched out his hand to Hemerdinger:

"For the great science!"

"For the great science!"

The two coincided with each other, and Hemerdinger led Su Cheng and Bobo to the upper city.

At this time, Caitlin and Wei were still investigating the case in the bottom city, while Wei's colleagues were secretly looking for the bomb.

After two days, Caitlin had already looked a little nervous and locked the prisoners in the case on the Wildfire Gang and Silco.

At the same time as the explosion of Chahex Feimen, Caitlin discovered the existence of a glimmer, which made people crazy and even mutate. This is definitely a contraindicated product.

As a justice law enforcement officer, Caitlin decided to get up with contraband like Wei Guang.

When I discovered Caitlin was having sex with Qiqiu, Wei looked at Caitlin and narrowed her eyes slightly:

"Hey, little cake, why do you care about everything?"

Caitlin's righteous answer:

"I'm a law enforcement officer."
Chapter completed!