The things sent by the military aircraft workshop were the two stall parts made by Xia Hongsheng's craftsmen in the original trust. Because it was getting dark, Xia Hongsheng didn't pretend, and the next morning he didn't bother to wash his face, so he ran to the warehouse.

"Childe, you should wash your face first." Yuexian carried the basin of water in the back, chasing all the way.

"There's oil on this thing, and it'll still be dirty later, so don't wash it first." Xia Hongsheng waved his hand, holding a part in one hand, and sat on the ground with his buttocks.

Yuexian was anxious again: "Childe, it's cold on the ground!" ”

As he spoke, he hurriedly went to the side and brought Ma Zha over and asked Xia Hongsheng to sit down.

Xia Hongsheng originally gave the craftsman of the military aircraft workshop two drawings, one with two wheels and one with three wheels, and the craftsman was also careful, afraid that he would not be able to assemble them together, so he packed two large boxes and carried them over.

The bike is not too difficult to sit on, mainly because of the wheels, chains and brake pads. The car chain is not technically difficult, but it is a little troublesome, and the wheels and brake pads are mainly because of the material problem.

The wheels could only be made of cork split into thin strips, and then several thin strips of cork were twisted together like hemp rope, and several layers of dried cowhide were wrapped on the outside. Although the wheels made in this way are not too hard, they have a certain softness and elasticity, but in the end they are not as light and elastic as the inner tubes that are pumped, and they are not as wear-resistant as the outer tires of rubber.

There are also brake pads, because there is no rubber, so they can only be made of cork blocks wrapped in cowhide, and the brake effect is not very good, and it is not wear-resistant.

Xia Hongsheng knew that rubber trees could extract natural rubber, but rubber trees were still in the Amazon jungle.

I don't know if Liu Renliang sent someone?

When Liu Renliang returned to Liaodong, Xia Hongsheng gave Liu Renliang a booklet, which contained various crops native to the Americas that Xia Hongsheng could think of. As long as you can remember what it looks like, there are portraits with detailed descriptions. Those that cannot be painted have very detailed descriptions of their characteristics.

Hey, if only the steam engine could be used on the ironclad ship sooner. Since there were no steamboats, they had to brave the cold to walk through the Bering Strait, but if there were steamships, they could find the North Pacific Warm Current from the Toeido Road and float along the ocean current to the Americas.

Things are all built according to the drawings, Xia Hongsheng went from the village to the town to buy vegetables and cook in the later life, all relying on his own mountain bike, or a tricycle in the village, the structure of these two things is not complicated, and the more you ride, you can naturally understand it. It's not too difficult to assemble it right now.

Holding screwdrivers and wrenches - things like screws have long been common objects in the military aircraft workshop, and these tools have naturally become common things in the military aircraft workshop, and it is also one of the reasons to ensure that the things produced by the military aircraft workshop cannot be copied by others, and others can't even make things like screws and nuts - Xia Hongsheng finally assembled the bicycle and tricycle with oily hands.

"Childe, what are these two things?" Qi Yong was very curious, and after helping to assemble it, he asked.

"Haha, let's see this son to open your eyes!" Xia Hongsheng was very proud to pick up the foot support, turned over and got on the bicycle, stepped on the pedal and sent it hard, and skillfully rode the bicycle.

Qi Yong's eyes widened like bull's eyes, and his mouth opened wide in surprise. Yuexian was also taken aback, and looked at Xia Hongsheng in a daze.

Xia Hongsheng rode his bicycle around the yard, and thanks to the fact that the backyard was big enough, Xia Hongsheng rode like flying, and the others were stunned.

"Childe! You're amazing! You can run in just two wheels! Qi Yong shouted excitedly.

Xia Hongsheng turned around, and when he arrived in front of Yuexian, he pinched the brakes - huh? The brakes aren't too bad! hurriedly got off his feet, propped up the ground and staggered, and finally stopped in front of the moon immortal.

"Sit on!" Xia Hongsheng pouted behind him, and said very proudly.

Yuexian's face suddenly turned red, but she still sat sideways and sat down on the back of the bicycle.

Xia Hongsheng kicked his feet again and carried the Moon Immortal around a few times, causing the Moon Immortal to exclaim again and again.

Refreshing!

Xia Hongsheng turned his head to look at Qi Yong, and said, "Qi Yong, let's go, go to the street outside, let's compare!" “

"Okay!" Qi Yong hurriedly agreed.

The two went outside together, and when they got on the road outside, Xia Hongsheng got on his bicycle, Qi Yong was ready, and he only heard a voice: "Run!" “

Xia Hongsheng kicked at his feet, and Qi Yong also jumped suddenly.

The two rushed forward, Qi Yong's feet were fierce, and Xia Hongsheng also stepped on his feet, and for a while, the two were on par!

"Hahahaha! Qi Yong, now I can catch up with your foot strength! Xia Hongsheng laughed.

"God! This thing is really godly, Childe! Qi Yong was very excited, rubbing his hands and looking at the bicycle.

Seeing that Qi Yong was so excited, Xia Hongsheng pushed the bicycle in front of him: "Give it to you." “

"Thank you, Childe!" Qi Yong shouted, hurriedly took the bicycle, rode it like Xia Hongsheng, kicked hard under his feet, and the bicycle ran out, then staggered, and flipped to the ground.

"Hey, hey, hey......" Xia Hongsheng laughed gloatingly.

Qi Yong scratched his head very embarrassed and got up, picked up the bicycle, and was very embarrassed: "Childe, this is ......"

"For those who haven't learned, it's hard for the first time." While speaking, Xia Hongsheng taught.

Soon, Qi Yong learned to ride his bicycle back and forth on the road, causing many onlookers. Qi Yong was completely crazy alone, and when he saw that there were many onlookers, he was even more excited to speed up, causing bursts of exclamations.

"Brother Sheng! What is this? How did you run so fast?! A voice came from behind him.

Xia Hongsheng looked back, but saw the three brothers of the Li family, and they also led a seven or eight-year-old little Zhengtai over.

The person who asked the question was Li Ke, and when the four of them arrived, Xiao Zhengtai bowed his hand: "I've seen my brother-in-law for goodness!" “

"Look at Lao Jiu, how polite are you, and then look at you guys?" Xia Hongsheng raised his hand and rubbed Xiao Zhengtai Li Zhi's head twice, and said to the other three.

After that, he asked Li Zhi again: "Brother Jiu'er, why did you come out of the palace today?" “

"My father said that I was at the age of elementary school, but I was one year older than the first grade, so I asked the eldest brother, the third brother and the fourth brother to take me to meet my brother-in-law, and let my brother-in-law take the school exam to see if I could go directly to the second grade." Xiao Zhengtai said to Xia Hongsheng seriously.

"Okay, my brother-in-law will ask you for a first-grade exam paper later." Xia Hongsheng agreed. Yes, this favor can't help but sell. Although Li Zhi did not officially study in Jingyang, Li Chengqian and Li Tai often taught Li Zhi, so there should be no problem.

Seeing Xia Hongsheng agree, several people's eyes focused on the bicycle, and said novelly: "Brother Sheng, come and teach us to try it too!" “