"Soon after the lord came back, a strange little girl with yellow hair, black skin and blue eyes came outside the house, saying that she wanted to see you, the lord. Your lord, you are busy with all things, and you are not related to her, how can you have time to see her? Therefore, the guards did not pay attention to it, thinking that after a while, the girl would leave on her own. How do you know that this little girl has been waiting for three or four hours from Xiangwu to the present, and she is stunned and stubborn waiting at the door. Later, the subordinates really couldn't look past it, so they persuaded each other with good words, and then they learned that she was the daughter of Huang Zu, a famous man in Jingzhong, and said that you asked her to come. The subordinates thought about it......"

"What?" He Chen suddenly raised his voice, he never thought that he would make Huang Yueying wait outside the mansion for so long with a casual joke. He Chen couldn't help but shake his head and smile bitterly, this girl probably ran out secretly behind Huang Zu's back, she couldn't imagine that the temptation of a small "merry-go-round" would make her come out of the house so much, and it was really the child's surname. I don't know if it was because of this kind of surname hobby that Huang Yueying later created "Muliu Cow and Horse".

"The lord was angry, and his subordinates immediately sent someone to Huang Zu and asked her to take her daughter away." The squire was startled, and thought that He Chen was angry that he had reported such a small matter, and hurriedly spoke up.

"No, you can bring her in." He Chen turned his head and laughed a few times in his heart. You must know that in ancient times, there were no high-speed rail trains, air ships, and large and small trucks all over the streets, and it was good to be located in the northern plains, if it was the southern wilderness of Sichuan and Shu, material transportation and grain and grass scheduling had always been a big and difficult problem, Zhuge Liang went out of Qishan and the Central Plains in the north, and two or three of them were unable to continue because of the problem of the grain army, so they returned to Shuzhong. To a large extent, it is not that there is no grain in Shu, but that the mountains and rivers are dangerous, and the transportation is extremely difficult, and the supply is far from catching up with the speed of consumption. It wasn't until Huang Yueying invented "Muliu Cattle and Horses" that this situation was greatly alleviated.

I just don't know if this yellow-haired girl can let this transport car be born early with the help of her own principles.

Liu Bei, Liu Bei, when you entered Shu, the main force, the Xiangyang Shi family occupied most of it, and now it was almost sled by Uncle He, and now even Zhuge Liang's wife, Lao Tzu has also begun to start, see how you jump up in the future, and you will wander around the rivers and lakes in this life. He Chen thought darkly in his heart. It would be better if we could dig up Comrade Pang Tong and Zhuge Liang again. He Chen sighed with some regret, and explained very well what it means to be insufficient.

At this time, the guard led Huang Yueying in.

He Chen was startled, at this time, this doll's small mouth was high, with an expression of "I'm not happy, I'm very wronged" written on his face, a pair of light blue eyes were full of mist, and his eyes were red, obviously crying outside. Seeing He Chen, he didn't pay attention to it, and just threw a pair of pigtails over to the sky.

He Chen knew it, and after waving off the guards, he walked up and took her pink little hand, and said with a serious face: "Who bullied the cute and beautiful little Wanzhen, tell the big brother, immediately help you get angry, shake it ten times, see if he dare?" ”

Huang Shuo wanted to ignore it, but he was worried about it, but in the end, he puffed up his anger and said, "It's you stupid big guy who bullies Shuo'er." ”

He Chen sweated profusely, his eyes hurriedly looked at the guards at the door, if this word was spread, how could he be embarrassed. quickly took out the killer weapon and tempted: "How is it possible, Wanzhen is so cute, who is willing to bully you." Having said that, in the future, you don't call me stupid, call me brother. My brother will teach you how to make a merry-go-round. ”

Lori raised? Well, Toad admits that He Chen is evil.

"Really?" The little baby is easy to coax, as long as she can catch his needs, Huang Yueying immediately broke into tears and laughed, very cute. "Of course, a manly man can say a word, and the horse is hard to chase." He Chen slapped his chest crackling.

"Brother." Huang Yueying screamed sweetly, with an innocent smile on her face.

God, Jesus, cause my sin.

He Chen prayed and repented in his heart, and picked up Huang Yueying and came to the front of the mansion outside. Begin to instill in her some ideas.

If you want to talk about this "wooden cow flowing horse", its structure can be roughly divided into two parts, that is, the wooden cow and the flowing horse. According to the current words, the wooden cow is quite an engine, which plays a driving effect. And the flowing horse is almost the compartment of a car, which is used to carry things. The flowing horse is easy to make, that is, the structural principle of the wooden cow, which is somewhat complicated at the level of craftsmanship at that time. According to He Chen's understanding, Muniu should have adopted a booster mechanism, which may have a flywheel mechanism in it. In terms of his operation, there is a gear mechanism and a crank connecting rod mechanism. When people push the wooden ox, the crank connecting rod mechanism inside drives the flywheel through the gear, and after the flywheel runs, because of the customary surname of the flywheel, the wooden cow is given a boost, so that the purpose of saving effort is achieved.

In the Han Dynasty, due to the emergence and invention of Zhang Heng, simple gear skills have been widely used, and the most obvious representative is the Jili drum car. There is a set of reduction gear train in the drum car, and the mileage is reported through the sound segment of the drum bracelet. Later, in addition to the gear transmission, the guide car built by Ma Jun also has an automatic clutch device, which is technically better than the drum car. The invention of the automatic clutch device shows that the gear train of the transmission mechanism has developed to a considerable extent.

However, the crank linkage principle is a bit troublesome. Because this thing was invented after the invention of the pedal spinning wheel, it was accompanied by the invention of the inclined connecting rod or crank. In other words, it was not until at least 400-500 A.D., after China's first spinning wheel manufacturing reform, that this technical principle began to be used on a large scale.

If the "Muliu Cow and Horse" is born in advance, then the technical problems will be tackled under the premise that Ma Jun is estimated to be still brewing in his mother's belly, and Zheng Hun is nowhere to be found, He Chen can only hope to ripen this Lori as soon as possible, so that she can contribute quickly. Although He Chen also knew that this was extremely unrealistic, he also had some expectations in his heart. Gan Luo worshiped the prime minister at the age of twelve, Cao Chong was called an elephant at the age of seven, and the gourd baby was born to fight goblins, who can say whether this Huang Yueying was born a demon? @^_^@随后, He Chen sent someone to find a skilled craftsman to come over and start carving the Trojan horse according to his own ideas.

It is said that this craftsman is well-known in Xiangyang City, skillful hands, and extremely awesome technology.

Xiao was like this, and he also sent a lot of time to complete He Chen's task.

In the middle process, Huang Yueying almost didn't blink her eyes and looked at it with relish.

Look at the simple Trojan horse vivid, the shape is realistic. In addition, the principle of using the pendulum clock, the base is round, and no matter how the small wooden horse sways back and forth, it will not fall, so that Huang Yueying's excited sparrow is hugged tightly in her arms, just like a beloved baby toy, I am afraid that it will be snatched away by someone accidentally.

At this time, He Chen began to guide again: "Wanzhen, you see that my brother has built you such a fun Trojan horse, how will you thank your brother in the future." ”

"Shuo'er will bring you a lot of delicious pastries when I go back." Tilting her head sideways, Huang Yueying didn't want to think.

Damn, uncle is not a child, don't eat that thing, He Chen was a little speechless and said: "This brother has a lot of them at home, change to something else." ”

"Na Shuo'er will beat your back and rub it for you. Daddy likes Shuo'er to do this. ”

As for your little arms and legs, it's not enough to give your brother an itch, He Chen despised Huang Zu, shook his head like a Balang drum and said, "Don't, change it." ”

Huang Yueying saw that it was not good, she wrinkled her little face and thought for a long time, and suddenly burst out of a sentence: "That Shuo'er will marry her brother when she grows up." ”

I'm le. He Chen almost hit the street directly, thinking of the temptation of Huang Yueying's blonde hair and blue eyes and hot body, he almost drooled, but this is too fucking evil. He Chen's eyes naturally glanced at Huang Yueying, she is a little girl now, and her body has not yet begun to develop. He Chen held back his guilt and said with sweat in his back: "It's not necessary. It's just that Wanzhen is so smart, when you grow up, will you build your brother a bigger wooden stream cow horse that can walk on the ground? ”

"Okay, when Shuo'er grows up, he must build a wooden cow horse for his brother who can run and jump." Huang Yueying didn't want to say crisply.

Uncle, how does Lao Tzu feel that this is the story of the big bad wolf and Little Red Riding Hood? He Chen wiped his cold sweat, first despised himself, and then picked up Huang Yueying's petite and delicate body with one hand, and kissed her fiercely with a burst of "horn" in her mouth.

Huang Yueying, who was provoked, giggled.

At this time, it was already dark, and He Chen finally felt that his mouth was dry and his stomach was like thunder.

After dinner, He Chen sent someone to send Huang Yueying away, and it is estimated that Huang Zu's house should explode the nest. He Chen thought with some schadenfreude.

When Huang Yueying was leaving, she kept waving her hand and said: "Brother, Shuo'er will come back tomorrow, remember to take Shuo'er to play, Shuo'er will ride a big horse, catch fish, and watch dogs fight." ”

…… He Chen had already been directly lying on the ground by thunder.

Early the next morning, Tian Feng and Xun You had already rushed to Xiangyang City.

It turned out that they also sent someone to inform them after getting Chang'an's letter, and then the two felt that they had a great relationship, so they got up together. It's just that it's not as fast as the messenger, and it takes a day late to arrive.

Then He Chen listened to the opinions of the two again. Xun You and Tian Feng obviously agreed with the matter of being able to transfer and merge with the state, and their opinions were almost the same as those of Guo Jia and Deng Zhi, hoping that He Chen could change his root base and develop and strengthen himself.

Among them, Xun You also mentioned one thing in particular, Zhang Liao is a native of Yanmen, and he is also a little prestigious in the local area, especially for foreign races. If this point is used well, it is easy for He Chen to bring up a group of elite alien soldiers. This incident naturally reminded He Chen of Gao Shun being a native of Hexi, if he could go to the state this time, he could use his parents' relationship, local feelings, and discord to completely impress Gao Shun, and then use it for himself.

Finally, He Chen completely made up his mind, determined to leave Jingzhou, move to the state, and start his new entrepreneurial move to compete for hegemony.

(To be continued)