But Li Chengqian's promise made the old man hesitate, if he didn't consider some common sense things, it seemed that what this bastard said was very reasonable.

Since the steam engine can make a press weighing tens of thousands of catties operate, there is no reason why it can't pull hundreds of thousands of catties of things, but if it can pull tens of thousands of catties of things, it .......

"No, no, no, you bastard, I was almost deceived by you." His Majesty Li Er, who had a flash of inspiration in his mind, suddenly turned his face: "Li Gaoming, can you lift yourself up?" ”

"Huh? Lift yourself up? Li Chengqian was stunned, blinked innocent eyes and said, "If you borrow tools, there are several ways for the minister to lift himself. ”

"Can you lift yourself up? Okay, you lift, I'll see how you lift yourself. The old man was obviously angry by Li Chengqian's words, and slapped the table fiercely.

Li Chengqian was completely confused, and he was a little inexplicable about the old man's sudden anger, and he couldn't figure out what was wrong with the old man anyway.

But in the end, the old man still solved the doubts in his heart for him: "Li Gaoming, I came to ask you, can a person lift himself up with his hair?" If you can't lift it, how can that steam engine of yours pull itself and run on its own! ”

Is that so? Is this considered a bull's horn? Li Chengqian looked at the old man speechlessly, on the one hand, he sighed at Lao Li's brain, and on the other hand, he also lamented that Lao Li lacked some physics knowledge.

"Why don't you speak? I'm still waiting for your answer. The old man pressed forward step by step, quite a bit of a feeling of exposing Li Chengqian's true face.

"Father, have you forgotten your bicycle? There is really no difference between a train and a bicycle except for the size, you can think of people as steam engines and bicycles as iron cars. Since people can walk on bicycles, there is no reason why the steam engine can't drag an iron cart away, right? ”

Li Chengqian held his own tea jar and said unhurriedly, looking at the old man's increasingly embarrassed expression, there was an indescribable joy in his heart.

His Majesty the Great Tang Emperor had actually woken up when he heard the bicycle, but the mistake had already been made, and he could only let Li Chengqian, a little bastard, continue to play in front of him.

But fortunately, Li Chengqian still knows the depths, so he just said it briefly and closed his mouth, otherwise he would .......

"Finished?"

"That's it!"

"Get out when you're done, I want me to give you a slip, and I'll talk about it when your train comes out." Comrade Lao Li finally became angry and drove Li Chengqian out of the study without mercy.

The attitude of the old man is equivalent to the attitude of the nobles in the court, and before seeing the real thing, it is estimated that it will be difficult for these old people to shake out the money willingly.

After leaving Lao Li's study, Li Chengqian let out a long sigh, feeling that in this ancient Tang Dynasty, he was simply controlled everywhere, and he was completely powerful and had nowhere to go.

The barrenness of knowledge makes everyone in the Tang Dynasty think that he Li Chengqian is a freak, a different outlier, everyone wants to bargain with him, even if he is the crown prince, he can't change this fact.

"Your Highness, you have gone wrong, the way back to the palace is here." Just when Li Chengqian was complaining, Su Meng's voice came from behind him.

"Who told you you to go back to the palace?" Li Chengqian glared at Su Meng impatiently. This stupid fellow, if he hadn't had physical work to do today, he wouldn't have been able to bring him out anyway.

"So, where are we going?" Su Meng asked in a daze.

"Go, go, you go back to the palace to find Yuxin and Xiaobai, and then you can do whatever you want, don't be an eyesore here in Lao Tzu."

Thinking of Yang Yuxin's empathy with Ye Mei and Xiaobai when they followed him, and then looking at the stupidity of this thing, Li Chengqian really wanted to give him a kick and let him think as far as he could.

In fact, Su Meng was also confused at this time, and he didn't know why Li Chengqian lost his temper, he just made a small suggestion, why should he be driven away.

But as a guard, his little arm couldn't twist Li Chengqian's thighs, and under the angry gaze of Comrade Xiao Li, he had to leave in a hurry, and use his fastest speed to notify the special bodyguards who belonged to the prince.

About a quarter of an hour later, Li Chengqian waited for the person he was waiting for, looked at the bicycle that belonged to him, and a satisfied smile appeared on his face.

"Your Highness, your car has been brought here." Yang Yuxin rode a car, and the car belonging to Li Chengqian stopped lightly in front of him.

"It's still a few of you who are careful, Su Meng's kid has a little bit of merit in addition to doing coolies." Li Chengqian took the bicycle, and his mouth kept counting Su Meng.

"Your Highness, where are we going?" Looking at the late sky, Yang Yuxin asked tentatively.

"Research Agency!" Li Chengqian jumped into the car with a beautiful maneuver (self-admitted) and took the lead to ride into the distance.

The rule in the palace that horses are not allowed to ride horses and sedan chairs has always continued, and Li Chengqian naturally will not go against the old man in this matter, so he can only use bicycles as a means of transportation to exploit loopholes.

Anyway, whether it is Tang Law or any other law, there is no rule that says that bicycles are not allowed in the palace.

Li Chengqian and his entourage, riding semi-modern bicycles, took about half an hour to arrive at the train research and development base belonging to the Research Administration, where Li Chengqian met the disgraced Tang Shanzhi.

"Knowledge? Are you Tang Xiaowu? At the first glance of Xiao Tang, Li Chengqian almost didn't dare to recognize him.

"Who else can there be but me, since I took over your errand, I haven't had a good night's sleep, I haven't eaten a full meal, I haven't visited a Qinglou, I haven't ......" Xiao Tang, whose body and face were gray, was no different from those craftsmen around him, except that his teeth and eyes were white, and he was completely a 'black man'.

"Stop, let's not talk about this now, I'll just ask you, how is the progress of the train? Does that iron car of yours have a score? Li Chengqian didn't come here to listen to Xiao Tang's complaints, he was more concerned about the progress of train research and development.

Those old guys in the DPRK oppressed him, so he naturally had to oppress his subordinates and oppress the babies of those old goods, otherwise if this evil anger was not vented, he would be sick sooner or later.

Of course, on the issue of trains, it was not Xiao Tang's Lao Tzu who oppressed Li Chengqian, but the problem was that Xiao Tang and his Lao Tzu did not contribute to the work of 'medical reform', which made Li Chengqian very depressed, and it became understandable to squeeze Xiao Tang.

As for Li Chengqian's question, Xiao Tang's classmate also complained, he never took a vacation after taking the errand, and he had to be chased by the 'black-hearted boss' behind his ass to catch up with work, this kind of thing simply made Xiao Tang feel desperate, and the mind of complaining spontaneously arose.

(End of chapter)