"Father, the son is in Zongzheng Temple, but he is worried about his father, thinking day and night, thinking about how to make my Tang Dynasty more prosperous, so the son of the minister ordered the Shi Tan Division to spend several months and study without sleep, and finally made this cement a few days ago. The so-called far away from the rivers and lakes is worried about its monarch......"

Seeing that Lao Li changed the topic and no longer pursued the matter of demolishing the house, Li Chengqian's eyes rolled wildly, ignoring the fact that he had only been imprisoned in Zongzheng Temple for half a month, and opened his mouth and began to 'release satellites'.

"Okay, okay, I know, you have a lot of credit, but ...... You used that sentence last time, and next time you will change it to a fresh one. Li Er had heard Li Chengqian say such things countless times, and his ears were about to grind out of cocoons.

"Uh, did you say that?" Li Chengqian glanced at the 'bald king' and asked with his eyes, in exchange for Wang Chenghu's hands spread out and shrugged his shoulders.

Yada can't read a basket of words, what kind of 'famous sentences' did Li Chengqian say, where did he remember it.

"Don't look at it, say it." Li Er's big hand wrapped a cage around Li Chengqian's neck and dragged it directly to the edge of the cement bag.

"Father, it's useless to just talk about this thing, why don't you bring your uncles over in three days, and see what the result is." Surrounded by a group of old goods, Li Chengqian always felt that these people had bad intentions in their eyes.

And Li Chengqian really didn't know what to say about cement, except that he knew that he could build roads and walls, he really couldn't think of anything else for a while.

"Three days!" Li Er pondered for a moment, turned to Li Chengqian and asked, "Are you sure?" Don't make a mistake. ”

"Please rest assured." Li Chengqian said affirmatively.

As for cement, Li Chengqian was very relieved, because later generations of military buildings were built with this thing, and with steel bars and stones in it, artillery with a small caliber would have to be bombarded for half a day.

In Datang, even if there is no steel bar (there is really none, the steel output is too small, and it is not enough to make knives), relying on concrete alone is not something that those nomads with cold weapons can gnaw.

As for the test in three days, Li Chengqian planned to build a concrete fortress alone, and as long as the old scum didn't pull the trebuchet over, they could try any other weapons at will.

"Don't be stunned, hurry up and get to work." When Lao Li and the others were gone, Li Chengqian once again returned to the nature of 'Hu Hansan', and the small wooden stick in his hand danced whirring.

Three days is not enough, the progress must be accelerated, and with Lao Li's approval, it is much easier to transfer people and materials.

More cement, sand, and gravel were transported into the palace and sent to Zongshoji Temple.

The demolition work was carried out more happily, and in addition to Li Xiaogong's 'office' in Zongzheng Temple, Li Chengqian did not let go of any of them, and completely demolished them.

No way, I really miss the blue brick and tile houses of later generations, since the money manager reported the cement production, this has almost become a piece of Li Chengqian's heart, no matter what, he has to build a few rooms.

The blue brick and large tile house is easy to do, as long as you explain how to apply cement to the green brick.

Lingbao is the focus of Li Chengqian's concern, if it is not done well, it will make Comrade Li lose face, and he is afraid that he will live in this blue brick and tile house.

A large amount of wood was sent to Zongzheng Temple in Lao Li's doubts, built into large wooden boxes, and then the stirred sand and gravel concrete was poured into it little by little.

From the outside, these wooden boxes look like a fortress, except that they don't have a lid on them.

All this puzzled Li Er, who listened to the report, he had never heard of building a fortress in such a way, and the key problem was that he had never heard of building a fortress in the palace.

Standing in front of the words 'If you live in the temple, you will worry about the people, and if you are far away from the rivers and lakes, you will worry about the king', the voice of the eldest grandson queen came from behind Li Er: "What is the second brother thinking? ”

"What do you say Cheng Qian is thinking in his heart," Li Er said in response to the question.

"What's the matter, isn't Gao Ming causing trouble again? Isn't he locked up in the Soshoji Temple? Empress Eldest Sun's face changed and asked nervously.

Half a month ago, Empress Changsun was shocked when she knew that Li Chengqian had been impeached by hundreds of officials, and she thought that while being in Zongzheng Temple for a period of time would let him avoid the limelight, she would also let him stop, but she didn't expect to alarm Lao Li again.

"Guanyin, don't think nonsense, it's not a bad thing." Knowing that his brainless words scared his wife, Li Er hurriedly comforted.

"The second brother is definitely targeted when he speaks, so let's talk about it." Empress Eldest Sun said softly.

"This little bastard demolished Zongzheng Temple." Lao Li sighed and said helplessly.

"Demolished? What does that mean? Empress Changsun asked puzzledly, unable to tell whether Li Chengqian's noisy Taihuan made Li Xiaogong unbearable, or whether it was really literal.

"It's literally, except for the place where Xiaogong works, everything has been demolished, including the courtyard wall." Li Er said.

"What! This, this, this is too unusual, second brother, wait for the concubine to educate him well. The eldest grandson's face became even more ugly, not angry, but worried.

Without Li Er's will, Li Chengqian's daring to walk out of Zongzheng Temple is all a rebellion, not to mention what kind of sin it would be to demolish Zongzheng Temple now.

Therefore, the eldest grandson should act before Li Er ordered to deal with Li Chengqian, so that at least he could deal with it lightly.

"Okay, okay, it's not what you think, that's what I wanted." Li Er was worried about his eldest grandson, so he hurriedly took the responsibility on himself.

"Second brother, what's going on, can you make it clear once and for all." Gently glanced at Li Er, and the eldest grandson queen walked behind Lao Li, put her hands on his shoulders, and pressed them gently.

"This bastard boy has made a new thing, according to this kid's words, it is very useful to the state, so I asked him to show it to the courtiers in three days." Li Er leaned comfortably on the back of the chair and squinted his eyes and said.

"But that can't tear down Zongzheng Temple." The eldest grandson said in a somewhat reproachful tone, but it was obvious that he was talking the opposite, waiting for Li Er to answer the word so that Li Chengqian could exonerate him.

It can be seen that Empress Changsun is still worried about Li Chengqian's demolition of Zongzheng Temple, and she is definitely not at ease.

The limelight of killing the eldest grandson of the family has not passed yet, and if something else happens, I am afraid that this day will really not be able to live.

"You mother!" Li Er patted the hand of the eldest grandson on his shoulder with some emotion, and continued with a smile: "Don't worry, your precious son is fine, at most he will go back and let him rebuild Zongzheng Temple." ”

Hearing Li Er's words, Empress Eldest Sun let out a long breath, and the hand that pressed her shoulder slowly exerted some strength, and said softly: "The second brother has said so, what else is the concubine worried about." However, Gao Ming is also your child. ”