Although the train's re-experiment was not successful, the ability to drag five cars was undoubtedly a great encouragement to everyone, and it was much better than the previous ending of not moving at all in any case, at least it meant that Li Chengqian's method was useful.

However, Li Chengqian did not have time to wait here for them to continue debugging, and when Gong Yilun adjusted the front of the car back to its original position little by little, Comrade Xiao Li returned to the East Palace with several of his daughters-in-law.

After all, his body had just recovered, and he still needed to recuperate urgently for a while, and Su Mei and the others were not suitable to leave the East Palace for too long.

However, although Li Chengqian has left, the work of the Research Agency has not stopped, and no one will give up at this time when he sees that the things that have been researched over the past few years are about to be completed.

"Hurry up, hurry up, the third family, Lao Tzu let you hear it faster!" In Li Chengqian's absence, the old man immediately showed his true face, and the temper of a man in his seventies was even more violent than that of a young man.

It's just that this old man seems to be in too much of a hurry, and he doesn't feel that there is still a generation between him and Gong Yilun, and he can't call himself Lao Tzu.

"Dad, you better take a break, you still need to make some preparations, and we'll call you when we start the test in a while." The boss of the male loser was afraid that the old man would be tired, so he whispered behind him.

As a result, he obviously underestimated the old man's stubbornness, and as soon as he finished speaking, he was whipped by the crutch in the old man's hand: "Are you very idle?" Why don't you help? I don't need you to worry about my old man, go quickly! ”

Yes, it seems that the old man should be 'hi' at this time, and it is useless to persuade him.

Gong Yishan, who was limped by his father, laughed and left, but when he left, he told Gong Yi Jingwen, who was supporting the old man on the other side, to take care of her grandfather.

"Big brother, what kind of connecting rod do you think we should change this time?" Gongyi Jin was busy directing the removal of the connecting rods of the carriages that had not moved the position just now, and when he saw Gongyi Mountain coming, he stepped forward to ask.

Gong Yishan hesitated for a while while holding his arms, his eyes were on the other party's connecting rod in the distance, and after a while, he said: "I think it should be replaced with No. 8, the No. 7 connecting rod is not much different from the No. 6 just now, and it is likely to be changed again if it is not good, it is better to go to No. 8 and directly step in place." ”

"Well, that's what I thought too." Gongyi Jin was originally a little hesitant, but now with the support of Gongyi Mountain, it immediately seems to have found the backbone.

"What if it collapses? The gap between the eighth is quite a bit higher than that of the sixth, what if the impact is too strong and it collapses? ”

It was Tang Shanzhi who spoke, his little lover was now accompanying his grandfather, he was really embarrassed to go over, and then ran here to watch the excitement. Yes, compared to a few old men of the public losers, he is just a lively watcher, and his role is extremely limited.

"No, every time the connecting rod adds a number, it will increase its diameter, so it won't collapse, and now the difference is whether you can drag up the next few boxes." Gong Yijin had a good impression of Tang Shanzhi and gave a positive answer to his question.

In fact, if the public loser Jingwen can marry into the Tang family, it can be said that the public loser is taking advantage, after all, Tang Xiaowu's father is the grandfather of the country, and he is not on the same level as the public loser at all.

Even if Tang Xiaowu is not the eldest son and cannot inherit his Laozi's title, but no matter what, people are close to the water, and his father, who is the prince of the country, has no big problem asking his son for a small title.

"Then let's do it, what are you hesitating about." Tang Xiaowu also wanted to show in front of the old fighters in the future, since he had decided to use the No. 8 connecting rod, he began to direct the people to move the west, and there was no need to worry about the loss of the brocade.

"Third child, it seems that you won't worry about Jingwen's future anymore, right?" Gong Yi Shan looked at Tang Xiaowu, who was in charge of all kinds of things, and joked with a smile: "People have lost two grades for Jingwen, if you, the future fighter, don't let go, I'm afraid you will miss a good family business." ”

"Let the young people's affairs be handled by themselves, as long as Jingwen likes it, I will not object." Gong Yi Jin and Gong Yi Shan stood side by side, with a slight sadness in their tone: "But I'm afraid that Jingwen will be angry after she marries, after all, we don't have any big forces in our family, so we can't give her too much support."

"What do you want to do so much, it's better to be the son of the country's family than to marry those rich people in the village." There was a hint of envy in Gong Yishan's voice, but it was undeniable that he was telling the truth.

And if you don't take into account the family background, Tang Xiaowu is currently a seven-rank petty official, if he doesn't ask him for a knighthood, or His Majesty Li Er doesn't look at his father's face to give him a knighthood, then he can only fight alone.

In this way, judging from the status of the public loser in Li Chengqian's heart, it seems that he is no worse than Tang Xiaowu, so it can't be said that there is anything wrong with the family.

This is also the reason why Gong Loser Jin has been observing and has not made any objections. Otherwise, he could have driven his daughter home and asked her not to go out, thus breaking Tang Xiaowu's thoughts.

After all, although the people of Datang are open in this era, they have not yet opened to the extent that women can go out casually.

"Okay, think about this matter slowly in the future, anyway, there is still time, the important thing at the moment is to get this thing moving." After chatting a few more words about his daughter, Gong Yijin took the initiative to interrupt the topic and walked towards the busy crowd.

Marrying his daughter is still his family affair, and he doesn't want others to interfere too much, it is related to his daughter's happiness for a lifetime, and he, as a father, always asks what his daughter means.

"Third uncle, why are you still here, I'll just do something as simple as changing the connecting rod, you are busy with yours." Tang Shanzhi, who is busy, is very good at 'pretending to be a grandson', and he is the third uncle who loses to the public and the third uncle who is short, and he completely regards himself as the son and nephew of the public loser.

"Good knowledge, you can't eat hot tofu in a hurry, you have to take your time in everything. We're in a hurry to get the car moving, but safety is also important. It's all made of iron, so let the craftsmen be careful not to hurt their hands and feet. ”

Gong Yijin seemed to be talking about safety, but Xiao Tang understood the meaning of his words, a big smile bloomed on his face, and he hurriedly agreed.

It is said that the public loss brocade let him take his time, obviously referring to Xiao Tang's heart is too anxious, why is Xiao Tang still happy?

In fact, it is very simple, because the public loss brocade is to let Xiao Tang take his time, which certainly means that he should not be in a hurry, but it also has the meaning of not objecting.

Otherwise, he won't be allowed to take his time, but the toad wants to eat swan meat!

Recommend a book to my friends: I want to leave the big "I want to be a door valve", and the quality is guaranteed!!

(End of chapter)