"The river is clear and shallow, a little different." The teacup in Fang Qiao's hand fell on the board of the boat, which is completely different concepts from looking at the drawings, and the bridge that is a mile long is so bright that it hits straight into his eyes...... Shocking, more shocking than the Emperor Yang who took a five-story boat down to Yangzhou, and even more shocking than Sanmenxia was dredged and three rainbow bridges crossed the sky. Others don't know that the Sanmenxia incident was done by man, but we know it clearly. The most shocking place is the giant fish and big fish on the cliff, and the Hongqiao ...... According to Yuan Tiangang, it is just the sunlight reflected in the air by the water mist, and there is nothing particularly magical.

The bridge is different, it stands on both sides of the Arashi River, and after the devastation of the storm, it still stands there, silently watching the river flow by. Not only can the Baqiao be rebuilt, but also the Weishui, Hanshui, Yellow River and Dajiang can be selected to build stone bridges in suitable places...... It is no longer a pontoon bridge with iron chains and lonely boats, and there is no need to worry about the surging river breaking down the pontoon bridge, let alone spending countless iron stones to cast the iron ox and river god of the town.

"Your Majesty, the Golden State Thorn must be cautious, and the auxiliary machine is not suitable for this position." Yang Shidao's two thumbs turned faster and faster, and he saw that there was a tendency to tie knots. The giant bridge lies like a rainbow, and the mountain range connects Yuzhou and Yizhou...... It's a pity that Li Jing is old and has leg problems, otherwise, no one is more suitable to sit in Jinzhou than him.

Eldest grandson Wuji: "......"

When did you say that you were going to come to Golden State to assassinate you? Can you please stop talking to yourself and being self-righteous!

Wei Zheng's thin face was so excited that he twitched a little, and muttered: "A bridge flying frame, the moat becomes a thoroughfare, they are better than the six Shangshu...... No, they are worth more than the princes of the political hall! ”

Li Shimin: "......"

Although he knew that he shouldn't agree with Wei Zheng's words, he ...... Really makes sense! The craftsmen who were able to build such a magnificent bridge...... Wait, the younger brother is talking about the craftsmen who pass the mountains, not the craftsmen who build bridges, is the project of the mountains more shocking?

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That...... What will it look like?

The boat slowly sailed into the wharf, and after anchoring and stopping safely, Li Jing and Tang Jian, Yuan Tiangang, Gongsun Bai and others were waiting at the wharf......

…… Li Jing comforted himself, if the soldiers from Yongzhou and Shangzhou were brought to the Duwei's Mansion, Daomen would face a catastrophe, even if it was found that it was just a misunderstanding, Yuan Gong and Mr. Gongsun would be secretly sad and have no heart to do things...... The character of Tang Fox, Yu Bushengyi and Ouyang Macaque, His Majesty still gave some trust.

Li Yuanying jumped off the boat first, didn't see Zhang Guo, and smiled helplessly: "Yuan Gong, Zhang Gong doesn't have to be so reluctant day and night, right?" ”

"They discovered a new metal that, compared to steel, is only 60% as dense as steel, but has similar strength and hardness to steel." Yuan Tiangang glanced at Gongsun Bai, lowered his voice and said quietly. "Other performances, Gongsun Old Ghost is still experimenting."

From the moment King Teng asked us to make a telescope, we knew that there would be a day when we would be questioned. Later, more and more things were done, and more and more people went beyond the original scope of cognition, and we knew that this day would not be too far away. As long as we have made the real thing, we are not afraid of doubts. King Teng is not the kind of cowardice who shakes his hands and clears himself up, he will fight for us, and what he says, even if he is angry again, His Majesty will listen patiently to it.

"......" Li Yuanying looked at the sky speechlessly, can you find that the pace of new metal is a little slower? Titanium really doesn't need to appear so early, and the prototype of the helicopter has not yet appeared...... Brother Chunfeng has been watching the stars very quietly recently, and when he was planning to go to Tengzhou, he slowly made it out. He also lowered his voice and said, "Don't be too eager, you must test all kinds of properties, especially to make sure that there is no physical or mental harm." ”

Yuan Tiangang nodded, and indeed wanted to ensure that there was no possibility of poisoning. Aluminum products, everyone originally thought that they could be made into various tableware like silver, and they would not be corroded, but they were fed with aluminum powder to the mice, and it was found that there would be convulsions, restlessness and even coma...... He assured softly: "Don't worry, Sun Heijin has been staring at the test the whole time, and they have no chance to cheat and cheat." ”

"Aye, I'll take you on a ride!" Princess Jinyang has woken up, her big eyes are brighter and more moist under the light, like a deer, and the hearts of those who see it are softened.

Li Shimin touched Princess Jinyang's forehead, she didn't sweat too much, and she didn't have a fever, she put her mind at ease, and said with a warm smile: "Okay, I'll let Chun Tao serve you to change your clothes in a while, and you take Aya around." ”

Princess Jinyang nodded her little head obediently, took out the small pocket watch in her sleeve and looked at it, and said cutely: "They will go to the mountains to catch bears in the evening, and we can pick them up at the bridge, maybe there will be an unexpected harvest." Last time, Ba Jiu caught two little monkeys, and their golden fur was cute, but Uncle asked them to send them back to the mountains and forests, saying that they were not suitable for pets. ”

Li Shimin hooked the corners of his mouth, looked at Yu Shinan and Ouyang Xun, whose faces were obviously ruddy, and laughed softly: "You two have a good complexion, it seems that the water and soil of Langao are very nurturing." ”

When they were in Chang'an, both of them looked like they were ready to leave at any time, and they wanted to go home to retire. Now it seems that even if you can't fight on horseback, there is no problem in fighting for Datang for another ten or eight years.

"Your Majesty, seeing such a magnificent bridge and magical road is more useful than any precious herb, and we want to see more of Datang." Yu Shinan crossed his hand and said softly. "We hope to go to Yuzhou in our lifetime to see the spring and autumn of Jialing, and the spectacular scene of Yuzhou thousands of miles down. If you can take a look at the Xunfeng Shili Mo Embankment, and fight with Mingdang to return to Yizhou, there will be no regrets in this life! ”

"Fu Yu, you forgot that we still have to go to Songzhou to see the black bull!" Princess Jinyang hurriedly waved her little fat hand and added.

Yuan Gong said that the big black cow is stronger than the ox, the hair is very long, but the legs are very short, and the speed of running is faster than the ox.

"Princess, we have to come step by step, first to Yuzhou, and then to Yizhou. The trip to Songzhou was not in a hurry, and the Xuanlu needed to pass through first, otherwise, this old bone would not be able to withstand the bumps. Yu Shinan crossed his hand and smiled warmly.

Li Shimin took a deep breath and calmed down his mood, he was very sad about the fact that his minister always wanted to wander around and was not on duty seriously. But...... Yu Shinan and Ouyang Xun are indeed a bit old, and being able to move around shows that their hearts have not yet dispersed, at least they can teach pheasant slaves and sons for a few more years, and there are young brothers who are restless all day long and can always make some new things.

"The horsetail cow is really good, and the white one is very good-looking and docile." Li Jing took Princess Jinyang's words and laughed softly. "Your Majesty, when the road is repaired, you will take us to Songzhou, where the scenery is very different from Chang'an."

Yu Shinan's words obviously made His Majesty unhappy, and he always had to help find some to make up for it, although the possibility of His Majesty's travel was infinitely close to zero, and the beautiful words still had to be said.

Li Yuanying silently gave Li Jing a thumbs up, what is ZZ correct, this is called ZZ is correct, ZZ wisdom. It's one thing whether the big boss goes or not, as a subordinate, if you want to leave the big boss and go out to spread the waves, it's absolutely not okay!

Li Zhi looked up at the sky silently, the moon is not bad tonight, the Midyear Festival is coming, but this year he is not as scared as usual, afraid of meeting a hundred ghosts...... The kinetic energy of the mountains penetrates, what the hell is there? Even if there were, it would walk around people.

The wildflowers on the roadside, illuminated by white lights, bloom brilliantly, and it only takes two quarters of an hour to ride from the pier to the bridge. Langao's steam car is no longer made of wood, but hand-hammered out of aluminum plates, much like the classic cars of later generations. The steam engine is not powered by charcoal, but by kerosene, which not only makes it much quieter, but also has better driving stability.

"When will this steam car be used in Chang'an?" Li Shimin looked at the car curiously, compared with the steam car that transports goods, it is really only suitable for transporting goods, this is the car suitable for people to sit in.

Yuan Tiangang shook off the dust lightly and explained softly: "Your Majesty, the steam engine used in this car is still in the experimental stage, and how to lay out the oil gas station and how to ensure the safety of all aspects need to be carefully considered. ”

If it is used by someone with a heart, the explosion of the oil will cause a big problem. Whether it is the transportation process, the storage process, or the refueling process, adequate protective measures need to be arranged. However, where there is a possibility of being used, it is better to postpone the promotion and use than to be impatient.

After listening to Yuan Tiangang's words, Li Shimin knew in his heart that the issues considered in Langao and Chang'an were indeed different. Langao has few personnel, mainly craftsmen and old bing, and there will be no problems with confidentiality and security. Chang'an has a permanent population of nearly one million, and there are envoys, businessmen and scholars from various places and states, and no one dares to guarantee how many people or secret people there are...... With some hesitation, he asked, "Can it only be arranged for officials above the fourth grade to use it?" The supply of fire oil was arranged in the Shaofu Prison, and the Fang City where they lived was not far from the imperial city. ”

Of course, the food of the king has to share the worries of the king, and the safety of the oil steam car is better than that of the horse-drawn carriage, and there is no need to worry about heavy rain and snow, for them, the advantages far outweigh the disadvantages.

"......" Yuan Tiangang's eyes flashed slightly, and he understood Li Shimin's unfinished words, the safety of the imperial city is no problem, and officials above the fourth grade can use it, that is, the treasury will pay for the various data tests of the oil and steam car, and the subordinate officials of Yunhe Mansion will test them regularly...... The dust was changed, and he said softly, "Your Majesty, there is no problem in making the first batch of more than a dozen cars, you can arrange the chief officials of the six departments, nine temples and five prisons to use them first, or arrange the use of the ministers in the political hall first." ”

"Then make ten cars first, and everyone in the government hall will use them first." Li Shimin pulled the corners of his mouth, and there was a hint of weirdness in his smile. The auxiliary machine has some opinions about the value of craftsmen compared to foreign workers, so let them experience the convenience brought by craftsmen first, and then find a reasonable reason to withdraw, so that they can return to the situation of relying on horse-drawn carriages to travel

…… Presumably, they will no longer question the younger brother's claims.

After getting off the bus and seeing the realistic version of the 30-zhang wide bridge, Li Shimin thinks that the craftsmen are more valuable than the six Shangshu, because the six Shangshu can still find replacement people, these craftsmen, at present, there is really no one who can replace them, even if the craftsmen who can build the bridge in ten years, the number of people increases, and there will be more places for Datang to build bridges.

"Xuancheng, you should write a Lan Gao Fu." Li Shimin's voice was vague and ethereal, and he said like a dream. It is as smooth as the bridge deck of Suzaku Street, and there is a railing between the steam carriage lane and the horse-drawn carriage lane, between the car lane and the sidewalk, and the railing is carved with different forms of lions, which are delicate and cute under the white light.

Wei Zheng blinked his eyes, the muscles on his thin face stiffened, and he moved his lips slightly, but he didn't say anything...... Today's Baqiao in Chang'an is a porous stone arch bridge built in the previous dynasty; The Tianjin Bridge in Luoyang City is a pontoon bridge erected to connect ships with iron chains. If such a huge bridge is built, all countries sail, Hu people are full of business travel, and envoys from various states gather in Chang'an, no one will have the courage to fight against the Tang Dynasty, they will only bow down and become the most loyal allies of the Tang Dynasty.

"Your Majesty, Baqiao and Tianjin Bridge will be rebuilt, and such a new bridge will be built at any cost and manpower!" Fang Qiao made a long bow and said very solemnly.

The previous dynasty is on both sides of the Baqiao, build the embankment for five miles, plant ten thousand willows, and the visitors shoulder the rubbing hub, which is the magnificence of Chang'an. Whenever in early spring, the catkins flutter, like snow, forming the beautiful scenery of Baqiao wind and snow. The first emperor set up a post station on the bridge, and all those who sent their relatives and friends to the east or west would generally be sent there before parting, and breaking off the willow branches at the head of the bridge...... Yang Shidao crossed his hands and saluted, and said softly: "Your Majesty, embankments should also be built on both sides of the new bridge to plant willows. ”

"If you want to learn a two-wheeled car from Jinyang, if you want to learn, you can follow it, and if you don't want to learn, you can learn it on the bridge." Li Shimin looked at Princess Jinyang, who was wearing a waist-length shirt and intercolored pleated trousers, and a thick smile appeared in his eyes with the corners of his mouth raised. didn't pick up the words of two people, spared no money, spared no manpower, what you said was light, anyway, it was not you who would be the one to take the blame at that time.

Princess Jinyang jumped up and down in front of Li Shimin, and smiled softly: "Aya, you also have to change your clothes, it's a little dangerous to ride in a crewneck shirt." ”

"Huh~" Li Shimin bent down and scratched Princess Jinyang's little nose and smiled dotingly.

The eldest grandson Wuji walked to the railing and rubbed the stone lion on it, looking at the river surface illuminated by the lights, and fell into deep thought...... How could there really be such a spectacular bridge? How is it possible for such a bridge to be built by man? And also...... If the people in the Dao Sect have such a means, why did they only take it out at this time? What kind of conspiracy is hidden behind them?

"Illusion!" The eldest grandson Wuji suddenly looked at the ...... Where is Your Majesty?

……