The matter of the steam turbine engine was decided, and four gnomes and one human threw themselves into this research with great enthusiasm. The longer Xu Zheng spent with the gnomes, the more he liked this race full of wisdom. Every time he watched the gnomes discuss, Xu Zheng always felt that they could innovate more things. Although Xu Zheng has countless mature plans in his heart, he always doesn't put them forward, he waits and waits, expecting these little people to use their wisdom to create great things. Xu Zheng didn't want to impose his ideas on them or plagiarize their achievements. Whenever the dwarf encounters a problem that is really unsolvable, Xu Zheng will not say it directly even if he can solve it, and will open more doors to the real palace for them, so that they can use their wisdom to solve the problem.

Soon, the dwarfs also noticed Xu Zheng's behavior, and they were pleased and admired by his behavior, and they felt more and more that the knowledge in Xu Zheng's mind was as deep as the sea, and they didn't often come to ask him, preferring to use their brains to solve problems together. However, this does not mean that the gnomes do not like to run around the manor, on the contrary, they prefer to come here, stay for a long time, soak in the hangar and study.

Xu Zheng did not directly solve their technical problems, but taught them more practical basic research techniques, such as more accurate and effective view drawing and dimensioning, which changed the chaotic way of drawing dwarf design drawings, and the geometry of spatial three-dimensional drawing, which made it more convenient for them to design spatial three-dimensional structures. There are also simple fluid mechanics and wind tunnel erection, etc., which are so happy that a few dwarfs have turned the sky upside down, and they almost call Xu Zheng a master. Under such a stimulus, Sang Duoduo even drew many design drawings that Xu Zheng had a headache when he saw them, such as the steam catapult landing gear...... Wait for another twenty years for their dwarf technology to develop, and for now...... I can only say that it is too advanced......

Xu Zheng deliberately let them have more contact with humans, slowly. The little ones are no longer so repulsive to humans, and they have become more and more fond of watching the rehearsals of the Starlight Song and Dance Troupe. Lingmeimei even pesters Yi Meier all day long to learn the "Happy Fairy Tale".

I have to say. Gnomes may have intelligent brains, but they are not gifted in other areas, especially singing. The beautiful singing voice is high and sharp. It's hard to believe that such a small body can make such a loud sound. Her voice is very similar to the sound of squeezing a pipe with her fingers, and the strong air flow spews out of the unfinished gap, and she can go to outer space out of tune, as long as she starts singing, in less than half a minute, the man and beast are empty, and she tries everything.

But she also likes to sing. Torture the dead alive. Xu Zheng thought very immorally, Haze's toast song and Lingmei's happy fairy tale really had the effect of working together. It's better for Haze not to marry his dwarf sister who loves money so much, it seems to be called Linglan or something, and he directly married Lingmei, a dwarf sister. The two went home and sang to each other, and the husband and wife both returned home. See who can scare whom......

The design of the steam turbine was not smooth, and there were always problems of one kind or another along the way, but fortunately, the dwarfs were really not called the most intelligent race in the Aris continent for no reason. The four little men solved them well, until they encountered the real problem: the material of the turbine blades, and they were really stumped.

Since the turbine blade is the part where the steam flow is directly injected at high temperature and high pressure, it means that the material and process requirements for it are quite high, not only resistant to high temperature, but also resistant to high pressure, and not easy to corrode. It is required not to deform and can withstand considerable stress. A group of dwarfs and Xu Zheng faced this problem with a headache, at this time Xu Zheng missed the two dwarves Haze and Iliqi very much, and now if they were around, with the casting level of the dwarves, they would definitely be able to solve this problem very well. And at present, there is no other way than Xu Zheng to open the Tiangong forging furnace and fire it himself.

The skill of Tiangong Forge Furnace could not be shown in front of others, so Xu Zheng could only find an opportunity to do it secretly, and currently focus on the Starlight Song and Dance Troupe.

The urgent need to find a partner to trade with is imminent, and according to Nordin, orcs will continue to arrive in the coming days. If we don't solve this problem, we will all fall into a situation where we will have no food to eat.

So after making sure that there was no other major matter, and that the little tree people were doing their best to take care of the growing rice and glutinous rice, Xu Zheng officially proposed a plan to soothe the elves.

Two days later, when there were less than five days left in the entire manor's stockpile, Ao Sen led Xu Zheng, accompanied by Mark and Lulu, and led all the members of the Starlight Song and Dance Troupe to set off to the nearest elf city, Tupotandine.

The journey from Tupotandine to the Orson estate is about six days if you count the footsteps of the chocobos. In fact, one day out of the manor is a dense forest with no people, and another day of walking, you will reach the edge of the elven power.

At noon, Orson waved his hand to stop, pointed to a ravine in front of him and the forest behind the ravine that was getting thicker and thicker, and said, "After this ravine, there is the realm of the elves." Be careful, and try not to cross the ditch and encroach on the land of the elves. Each elf is good at tracking and hiding, and although we can't see them, there may be many elven eyes watching us secretly in the dense forest behind the ravine. Elves aren't very friendly to humans, don't cross the ditch to give them a chance to shoot cold arrows from the jungle. I strongly remind you that the elves' archery skills are the strongest in the Aris continent, and even I dare not provoke them. So, my general advice is to be careful, cautious, and low-key. ”

Emel shivered, turned her head to look into the dense forest, and after listening to what Orson said, she felt a chill all over her body, and the feeling of being secretly stared at and not being able to detect it was really uncomfortable.

Subconsciously moved closer to Mark, because no matter how he looked at his big head, it felt very safe and reliable, and Yi Meier asked Xu Zheng in a low voice, "What should we do?"

Xu Zheng snickered and asked, "Are you afraid?"

Yi Mei'er said timidly: "Aren't you afraid? Hey, Uncle Orson said that the elves have the strongest archery skills, and they are very unfriendly to humans, who knows if they will look at us in the dark and shoot us with a cold arrow." No, no, I have to stand behind Mark at all times. ”

Orson said: "No, you will be fine if you stand behind the ditch." The elves are very principled, and as long as they do not invade the land that belongs to them, they will not do such a thing of killing beyond the boundary. We are safe. ”

Yi Mei'er was a little relieved, and went to Xu Zheng again: "Then what should we do now?"

Xu Zheng was happy: "What should be done, what should be done, according to the original plan, the same as the original plan." ”

Yi Mei'er quickly darkened her face and said, "I don't have so confidence now, and I dare to scratch them, I'm really afraid that if I can sing a sentence, there will be a few more transparent holes on my body." When the sound passes, it should be considered a violation of the boundary......"

Xu Zheng said: "It's okay, there is me." Doing what you plan is. ”

Emier squinted at him and said, "Can you block the arrow for me?"

Xu Zheng laughed wildly: "Of course! If an arrow is coming, I will definitely rush to you at the second time, and block Ma Kralai in front of me as soon as possible." Wowhaha!"

"Despicable......" Imel said.

"Thank you for the compliment!" Xu Zheng laughed wildly, clapped his palms vigorously, and shouted: "Everyone is in place, the performance has officially begun!"

Then he turned his head to look at the dense forest behind the ditch, raised his voice and shouted, "Hey, friends in the forest, how are you?"

An abrupt shout sounded, and the woods behind the ditch shook for a while, and several arrows suddenly appeared out of thin air, and then fell to the ground by mistake. It can be seen that there are really elves hiding in the queen of the forest, and they are frightened by Xu Zheng's shouting......

Orson was so frightened that he almost hit his head on a tree.

Xu Zheng crossed his hands on his hips, put on a confident posture, and continued to shout: "Elf friends over there, you are tired of lying on the tree every day and guarding it. Let's put on a show for you, condolences to everyone, I hope you like it! Let's be clear, we're here with friendly intentions, not to fight, don't greet us with those arrows, magic or anything. ”

After the shouting, there was silence in front of and behind the ditch, only the cold spring breeze blew through the treetops, and it seemed even more strangely quiet.

The black line climbed up everyone's foreheads, and Orson muttered, "Son, you are too arrogant...... You are definitely the first one who dares to make such a big move on the border of the elves. ”

Chuck also nodded desperately and said, "I should put you down directly with one arrow." ”

Lucas also said: "If it were me, I would have shot him in the mouth first." Too arrogant, too noisy. ”

Xu Zheng was embarrassed and said dissatisfiedly: "Which side are you from?"

Yi Meier said: "Anyway, judging from the current situation, it is definitely not safe to be on your side!" and then hid behind Mark, and also shouted in the woods: "Shoot him, don't shoot us." ”

"Mark. Xu Zheng shouted.

The faithful Dharma Commander immediately gave up on Yi Mei'er, ran to Xu Zheng's side, and protected Xu Zheng strongly.

"Hey, it's safe!" Xu Zheng was happy.

"You're so obscene...... "I'm suddenly tempted to hit someone.

Xu Zheng didn't see Yi Mei'er's anger, and said with a smile: "When the performance started, I didn't believe that they were all scratching in front of the door and forcing them not to come out! ”

"Is it a sinful hand...... You're really lewd. Everyone said in unison.

"Thank you. Xu Zheng smiled out with a mouthful of white teeth: "In order to live a good and happy life, sometimes the effect of obscenity is quite good." ”

Everyone is speechless, and when the obscenity reaches the point of righteousness and light, it is invincible in another way. It seems that the evil hand that Xu Zheng stretched out to the elves, the elves couldn't refuse if they wanted to.

ps：

Ask for a monthly pass, recommended, collect~ (to be continued, if you want to know what will happen next, please log in, more chapters, support the author, support genuine reading!)