After handing over the errands at the old man, Li Chengqian also felt relaxed.

In fact, although he is so happy, if those aristocratic families really make any big trouble in the Hetao area, they can't handle it with their current abilities. His power is now concentrated in the Western Regions and the Southern Xinjiang. Apart from some people engaged in intelligence and assassination, it is even more difficult to find someone who can take the lead.

However, according to his estimate, things in the Western Regions will soon be a result. Most of the manpower should be withdrawn within a year. Of course, this is a judgment made when the Western Turks did not jump out and bare their teeth.

One day slipped away from his hands without realizing it. When Li Chengqian returned to the Lanruo Temple, it was already dark. After listening to Ye Mei report all the big and small things collected by the "Seven Groups", it was already time to go to bed.

The next day, I got up early, washed up in pain, ate, and went to court with a weak head. After a morning of sleep, I finally felt a little energetic.

"Your Highness, where are you going today?"

"Where do you go? I'll think about it."

He was already used to walking out of the palace. Yang Yuxin couldn't rest all day now. She felt uncomfortable all over if she didn't leave the palace once a day. Li Chengqian was the same. So after the two of them got together and muttered, they decided to go to Tang Shanshi's Research Office to check it out.

So, an hour later, Li Chengqian appeared at Xiao Tang's Research Office with his own group of thugs.

"Gao Ming, you think of me. Do you want to transfer me away? Tell me quickly, I can't wait any longer." As soon as he showed up, Tang Shanshi rushed out of the office like a rabbit, like an injured puppy surrounding Li Chengqian.

"Serious, that..." Li Chengqian looked embarrassed and smacked his lips awkwardly, saying, "I'm here to see, I haven't found anyone to pick up your shift yet."

When Xiao Tang was arranged to come here to be responsible for the research office, Li Chengqianniu forced himself to do it without drinking water. However, at that time, Mr. Li promised Xiao Tang that as long as he found a suitable successor, he would definitely transfer him out.

It has been a long time now. Li Chengqian has even forgotten all the things he promised Xiao Tang. If it weren't for Xiao Tang's reminder, I'm afraid he wouldn't remember it now.

"Oh, I knew, I knew you must have forgotten me!" Looking at Li Chengqian's performance, Xiao Tang sighed boredly, turned around and walked into his office, and threw Li Chengqian and his party in the yard.

After playing together for a long time, these playboys have long since no rules or rules. As long as it is not a formal occasion, they are still relatively casual in private.

Li Chengqian also likes this feeling very much. He doesn’t like the atmosphere of being arrogant and trembling whenever he sees him. Just put the true respect in your heart. No matter how polite you are on the surface, what’s the use if you treat you as a fart in your heart!

"Good knowledge, don't do this. Look, I'm not here to see you. You have to know that the Research Department is the easiest place to achieve results. I'm not at ease if I want to do this." Li Chengqian followed Xiao Tang into the office, found a place to sit down, crossed his legs and put it in a very comfortable position, but there was no image.

This is the benefit of dandy people being together. Never worry about someone reminding themselves to maintain their image.

"Produce results? What can I do if I get results? I am down from the fifth grade, but you suddenly dropped from the sixth grade. How many results can I get can I get back?" Tang Shanzhi rolled his eyes and said weakly on the table.

"You are now starting from the fifth grade, not the sixth grade, but just doing the work of the sixth grade." Li Chengqian corrected Xiao Tang's statement and asked, "How did you do the steam power I asked you to do last time? Are there any results?"

"What can be achieved? Should the air leak or leak?" Tang Shanshi was still lying on the table, his expression still had no fun: "The thing was made as you said, but the sealing problem cannot be solved at all. It is difficult for beef tendon to seal that thing, and it is also a big problem about how to connect it."

"You haven't tried anything else?" Li Chengqian sat upright when talking about the serious matters.

"How else can I try it? All the soft and hard ones are used, and I can't block them at all. I asked me to tell you that you shouldn't do this steam breaker. It's useless, and it's still a bit hard." Seeing that Li Chengqian was sitting in a straight position, it was not easy to lie on the table anymore, and he also sat upright, but his expression was still the same.

"You know, the steam machine must be done, and it must be done no matter what. This thing is very useful." Li Chengqian was a little angry at Tang Shanshi's negative attitude. He looked at him with a look of shame and couldn't help but say hatefully: "You must do this for me, otherwise you will stay here for the rest of your life. Even if you ask for your father, it will be useless!"

"Ah?" Xiao Tang was in a bad mood when he heard that he had to stay in the Research Office for the rest of his life.

"What, do you think that steam machine is just a toy? Let me tell you that thing is of great use and is much more important than the artillery being built now. As long as you can make a finished product, I will go to my father's place to protect you a fourth-rank governor. At that time, the 358 states of the Tang Dynasty will be chosen wherever you want." Li Chengqian said in a mischievous manner.

The Tang Dynasty had advanced iron smelting technology, and now there is a 10,000 jin water press, which already has primary industrial capabilities, and the research on steam machines can also be put on the agenda.

The only disadvantage is that the sealing device is difficult to solve. The thing about beef tendon is good, but many places in the steam machine are made of high-temperature gas. If the problem of beef tendon softening when it is not solved, it will not be able to block these leaks. This is also the reason why Xiao Tang thought that this thing could not be done at all.

Tang Shanshi didn't expect that Li Chengqian would put the importance of the steam machine so high that he would actually give him the position of a fourth-rank assassin. So after hearing this arrangement, he couldn't help but be stunned, and his whole body also raised his mind: "Gao Ming, Jun Wu Ji, you are not lying to me, are you?"

"What am I lying to you? This time I keep my word. As long as the things you made are easy to use, the fourth-grade sect will be yours, and no one can take them away." Li Chengqian nodded solemnly.
Chapter completed!