The courtyard was full of people, and all the high-level figures of the Xingchen Collar had arrived, including Duan Qingshi, who had been invited, and Zhao Danqing, who had just returned from Minggang City.

"Old man, what is Brother Jiang doing here, do you know?" Zhao Danqing approached the old man and asked in a low voice.

"You don't know what kind of virtue the little soul has, how can I know if I didn't announce it until the end of everyone's appetite?" replied the old man angrily.

The second brother came over from behind at this time, and said with a smile: "I know what Brother Jiang is going to do!"

"You know?" the old man and Zhao Danqing said in unison, but their tones were full of questions, obviously unconvinced.

"Of course I know, I listened to Old Man Fu yesterday afternoon...... How about it, do you want to know, promise me a condition and tell ...... Oops!"

Before the second brother finished speaking, he slapped the old man on the back of the head: "Roll the calf, you lost an afternoon in the chess and card room yesterday, and finally flipped the table, and you still flickered!"

"How do you know about drops!" the second brother covered his head with a bitter expression.

"I've been playing with binoculars yesterday afternoon!" the old man looked up triumphantly.

“...... You old thief, voyeur ......."

By this time, a generator the size of a round table had been set up in the courtyard, and the researchers moved in to carry a small steam engine, then took out a large tray of wires and began assembling it.

Soon four light bulbs were hung around the courtyard, and Jiang Xingchen also walked out of the house.

"I called everyone today to announce the good news, the research team led by Xian Ning has successfully designed a light bulb. This indicates that in the near future, we will bid farewell to torches, candles, oil lamps and other primitive lighting tools, and usher in a new era of lighting. Jiang Xingchen said loudly.

"This kid. What the hell is pretending to be forced. It's just a new thing to invent, and you're going to make it look like a speech!" the old man pouted in displeasure.

Zhao Danqing and the second brother nodded and agreed with the old man's words very much. But from the look in their eyes, it's clear that they're more interested in brand new inventions.

In fact, the old man is the same, his curiosity is greater. Oil lamps, torches have been used for countless years. What kind of invention can open a new era of lighting, he saw it when he burned the carbon filament with a generator, isn't it also ignited.

Everyone else also showed an interested look, especially Duan Qingshi, who couldn't take his eyes off it, and the new lighting method must be related to the construction of the new city.

Jiang Xingchen glanced around, waved his hand, and immediately had private soldiers go to extinguish all the lanterns in the courtyard, and the courtyard was dark. The researcher then set fire to combustible ice. After a while, the steam engine was set in motion, and the crankshaft was turning rapidly.

The crankshaft is connected to the crank of the generator, and the rotor in the middle rotates rapidly, and the electric lights hanging in the four corners of the yard are lit at the same time, illuminating the entire front yard.

"Oh~" exclaimed, little cat girl, Mo Hongxian, gentle. Heart, Nier, they couldn't help but sigh: "It's so bright!"

Old man. Zhao Danqing and the second brother were dumbfounded, this brightness could catch up with dozens of torches, and it was completely beyond their imagination.

"Whoosh!" the old man jumped up to the light bulb and squinted at it. The light emitted by the filament dazzled him.

Duan Qingshi's face was even more surprised, looking at the generator. Look at the light bulb again, the unknown has a considerable impact on him, and it's also amazing, how the round glass lights up.

The lights were on for a while before Jiang Xingchen spoke again: "This new lighting method will enter thousands of households and all walks of life in the future. The stars comprehend that it will become a true city that never sleeps......"

The old man turned his head, pointed to the small steam engine and generator in the middle, and said, "Boy, this thing is good. But you can't have a big guy everywhere!"

"Of course!" Jiang Xingchen nodded and said: "This is what I want to say next, in order to achieve this goal, it is necessary to build a power plant and lay a city power grid, and not only Xingchen Ling, the steel plant, the cursed land, Minggang City, Mingque Island, ......"

Jiang Xingchen talked about the general plan, and called Duan Qingshi, Grandpa Fu, and Mei'er into the room.

Others whispered as they walked out.

"With this new lighting, the lighting for future performances at the venue will be greatly improved, and the effect is absolutely good!" Wanrou said happily.

"Yes, if this is placed in the restaurant, the pattern will be upgraded to a higher level!" Tian Sanqi nodded.

"It's good to put it in a clothing store, you don't have to worry about this thing catching fire!" The person in charge of Dafukulai was very happy, the clothing store is forbidden to open flames, and it usually has to be closed at night, especially earlier in winter. If it weren't for the glass windows, it wouldn't be very bright during the day.

"It's the same in our jewelry store, this kind of light and glass will definitely make porcelain, jade and other things look more shiny......"

Everyone left, but there were still three people in the corner of the courtyard who didn't leave, it was the old man, Zhao Danqing and the second brother.

"Why don't you two leave?" asked the old man.

"Cut, didn't you leave either?" Zhao Danqing pursed his lips and suddenly asked, "You can't be ......"

The three of them looked at the generator still running in the middle of the yard, looked at each other, and laughed......

In the house, Duan Qingshi looked very excited, just as he imagined, the electric light was going to enter thousands of households. Not only the buildings of the new city, but all the areas of the Stellar Territory will use electricity. And Jiang Xingchen handed over the house renovation project to the Duan family.

After several years of development, the strength of the Duan family has increased significantly, and the number of craftsmen and laborers has increased greatly. Although their main focus is still on the construction of the new city of Xingchen Territory, they are also capable of taking on other jobs. He wanted to intervene in the reconstruction of Minggang City before, but later he gave up considering that the distance was too far.

Taking over the work of the power grid can not only make the Duan family make a lot of money, but the key is to accumulate experience one step ahead. Even a fool knows that in the future, eighty percent of the lighting methods such as electric lights will be popularized throughout the continent and even overseas, and with construction experience, it is equivalent to leading all construction peers. It's too important to the Duan family.

After confirming his intentions, Duan Qingshi got up to say goodbye and left in a hurry, he wanted to go back and tell the rest of the family the good news.

And Jiang Xingchen said to Mei'er and Grandpa Fu in the house: "If we want to develop rapidly now, there is a problem that must be solved. It's the people!"

"Now the personnel are not enough!" Grandpa Fu nodded in agreement, his financial department has dozens of people, and it is really difficult to take care of all major regions.

"Mei'er, you immediately send out the news and recruit another batch of people!" Jiang Xingchen said.

"Do you still want to recruit laborers?The power grid is just a preliminary preparation, at least until Sister Xian Ning has the exact results of the experiment, it's too early to recruit now, right?" Mei'er shook her head.

"It's not a call for labor, this time it's a ...... for senior talents"

Soon after, Grandpa Fu left with a frown, keeping his head down and muttering something.

The old man saw Grandpa Fu going out in the corner, ran to the front of the house in two steps, pushed the door and walked in......!