"Ahem!" Li Shimin coughed lightly twice, his face no longer had any embarrassment, and he looked at Gongsun Bai very politely, and said softly. "Could you please explain your idea in detail Mr. Gongsun, and where are the technical difficulties?"

Li Yuanying stood up silently, walked to Jinyang Xiaobaozi, who had just gotten off the bridge, led her to the other end of the Tibetan Sword Hall, and whispered: "Let's play chess, don't trouble the wise and martial Heavenly Khan." ”

"I'm going in and out with my uncle." Princess Jinyang also whispered. Aya bullied the innocent uncle, and also bullied the obedient baby. At least for an hour, we ignore him!

Li Zhi was just about to stand up and leave with Li Yuanying, Li Shimin said in a surging tone: "For the sake of kindness, listen to Mr. Gongsun's thoughts." ”

"Yui." Li Zhi sat honestly on the sidelines and listened to Gongsun Bai's affectionate, excited and enthusiastic narration.

“…… Lime, Your Majesty, the point in building this road is Lime! Gongsun Bai thought of the process of how to choose the lime, and still couldn't hide his excitement, and said excitedly. Originally, we used it to build the mausoleum, or to sit on the moisture barrier when making the foundation. But I neglected that as long as it is pressed tightly and used to pave the road, there will be no more mud in rainy and snowy weather, and the trip will not be delayed because of the difficulty of traveling! What we need to do now is to find a more suitable paving structure that will not hurt the horse's hooves or allow the horse's hooves to crush the road. ”

When Li Shimin heard Gongsun Bai's words, he felt that some kind of blood in his body was awakening and boiling...... His voice was a little tense and he said: "If it can really be cultivated, the convenience it brings will surpass the canal and the gallop road." ”

I will become the real emperor of the ages and create a real prosperous world!

"Your Majesty, the Furong Garden is being transformed according to the sand table, you think about the steam car again." Li Jing added softly. How exaggerated will the running speed of grain and grass become, and how many people will be saved from eating horses? It's hard not to get your blood pumping!

Originally, it was envisaged that the steam car could be used to carry important messages at the post station, or at most for the rapid circulation of officials from various places...... Yuan Gong's steamship let everyone see more possibilities.

Li Shimin forcibly suppressed the excitement in his heart, pointed to the pillar under the road, and asked, "Do you mean the technical difficulties here?" ”

When those people in Tibet leave, I can go to Luoyang, blow up Sanmenxia, and test steam ships, although Yuan Gong said that there are still many problems to be solved, and there are no problems in a short trip, and he said that the short trip refers to a round trip of 100 miles.

Both Android and Apple are available. 】

"Yes, Your Majesty." Gongsun Bai finally understood why King Teng and Princess Jinyang were able to discover the key to the problem, and His Majesty taught him well. "Logs are used as supports, and there will be problems with the time it can last, the weight of the palace roof will only increase by rain and snow, and the road will continue to have cars and horses passing by, the cost of bronze is high and the strength is not enough, and the cost of 100 steels is not low. Another point is that we need a large number of personnel to carry out data accounting and on-site surveys of various conditions. ”

The personnel needed in the back are more important, no one calculates, just relying on these few people now, even if all the apprentices who can't make it are called, it's just a drop in the bucket.

"Let's start experimenting with Suzaku Street first." Li Shimin was silent for a cup of tea and said. "First pave the three main streets in the north and south into lime roads, and then renovate the streets of the east and west markets, let the people of the South Sixteen Guards take turns to repair the roads, and after the repairs are completed, they will be allowed to ride the streets."

There is no place where there are more people than Chang'an, let alone cars, horses, camels and goods carried. The same can be done with steam cars, and since the capital enjoys prosperity that is not found elsewhere, it has to bear more responsibilities than other places.

"As for the accounting personnel, this year's Ming Computing Section has expanded. The personnel of the inquest can only trouble Mr. Gongsun and Gong Yuan, Sun Gong, and Wei Gong to solicit, and everyone enters the Yunhe Mansion. ”

Gongsun Bai: "......"

Your Majesty is willing to use Suzaku Street for experiments, a certain ...... Certain...... Some's heart is beating a little fast!

Everyone bowed and said in unison, "Your Majesty Shengming! ”

"With everyone, create a prosperous era of the Tang Dynasty." Li Shimin bowed and laughed.

"Yuwei!" Everyone responded in unison, and the tone was very excited, as if they had been beaten with chicken blood.

Li Yuanying and Princess Jinyang glanced at each other and decided to continue playing chess: We are still angry, hum ╭ (╯^╰) ╮!

The sound of "click" has become a small world by itself, and the two have come and gone to kill each other, and they are very happy.

"Uncle, can you not let me!" Jinyang Xiaobaozi threw down the chess pieces, looked at Li Yuanying speechlessly, played seven games, seven draws, and let the chess be too fake!

Li Yuanying smiled while picking up the chess pieces: "I didn't let you, I was just playing chess." When you first start playing chess, you are always weak when you lose, and it is difficult to regain confidence; It's easy to win all the time, and it's not easy to get along with others. ”

Princesses generally don't need to look at people's faces, they can interact with their peers, and deal with their elders, it's better to be softer, and it's better to quietly pick up a brick if you can't get used to it, than to be arrogant and rude.

Princess Jinyang held her cheeks with both hands, and said with a slight mouth: "Uncle, I don't like to practice swords, it's not fun." It's fluttering, like Sister Gaoyang's embroidery, artificial. ”

"Tomorrow, I'll ask Dou Shaofu to help you make a handy weapon." Li Yuanying raised his hand and scratched Xiao Baozi's nose and smiled. "The embroidery should be embroidered well, and there is also a university question in it, and it is not allowed to be pretentious and impolite."

Suzhou embroidery, Hunan embroidery, Shu embroidery and Guangdong embroidery are known as the four major Ming embroidery, each has its own strengths, and is the treasure of China. It turned out that someone sent a Shu embroidered table screen, embroidered wood hibiscus carp picture, can only say a breathtaking, the picture does not have a trace of water lines, but through the scenery and the ups and downs of the fish swimming in various postures, but make people feel that the embroidered fish is like in the water, lifelike.

"Chun Tao, give the sachet you embroidered to Jinyang, let her appreciate the beauty of embroidery skills."

Chun Tao took out a pomegranate-shaped sachet from her sleeve, embroidered with a lazy white cat on a blue background, half-squinted, and a butterfly flew over her head, and it raised a paw to catch the butterfly.

"Ah, Xuenu!" Princess Jinyang exclaimed. Touching the embroidered white cat with his hand, there was almost no bulge, but he could see the fluffy feeling, and looked at Chun Tao curiously, "How did you do it, it's amazing!" ”

"Do you remember the Winter Baby Drama (Chapter 67)?" Li Yuanying looked at the radiant little bun, the corners of her mouth couldn't help but rise, extroverted and outgoing, soft and cute little girl, it is better than a naughty stinky boy. It's best to have a girl as the first child.

Princess Jinyang nodded hurriedly and said, "Of course I remember, the painting is hanging in my bedroom." However, spring peaches are still very greasy, and they may not be able to embroider them if they have paintings, and they may not be vivid when they are embroidered. ”

Shaofu embroidery girl to Aya embroidered the dragon clothes, it is not so good. Those dragons are stupid, silly, and not cute at all!

Li Yuanying: "......"

The little bun is a bit powerful!

……