Reborn and refused to support his younger brother Mo, but was chased by his ex-wife and sister

Liao Chao was stunned and didn't react for a while. When he thought of threatening Lu Shanhe directly, Lu Shanhe had already walked around him towards the harvester, leaving only Liao Chao behind.

"Wait the fuck for me."

Cursing fiercely in his heart, Liao Chao hugged his shoulders and gave his thugs a look. The meaning was very clear, and he continued to look for trouble.

Seeing Lu Shanhe reaching out to hold the handheld harvester, Tian Xinmin began to explain loudly.

"The handheld harvester has three gears. The first gear has a speed of three kilometers per hour, which is slower than a person walking. It is suitable for most crops. The second gear is six kilometers per hour, which is slightly faster than a person walking. , suitable for harvesting relatively easy crops, such as rapeseed and other crops. The third gear is the reverse gear. This gear is used less often and is suitable for operations such as turning back in a relatively narrow space. Come and help with the operation."

Lu Shanhe was speechless. Although it was delivered today, it was obvious that the teacher did not do his homework well and did not read the drawings carefully.

So Lu Shanhe pointed to the lever at hand and asked.

"Teacher, what is this for?"

Tian Xinmin came to his senses.

"Sorry, I forgot to mention the separator. This is the clutch switch between the harvesting unit and the diesel engine. The diesel engine can drive the harvesting unit forward, and only the diesel engine can operate independently when moving backward."

Lu Shanhe nodded.

"Oh, I understand, so is it idling now? Or is it harvesting?"

Tian Xinmin was already a little nervous, so he had no choice but to follow Lu Shanhe's words and go down.

"Of course it's harvested."

"it is good."

After speaking, Lu Shanhe skillfully pushed the gear lever and started the harvesting machine.

After walking back and forth, Tian Xinmin asked everyone if they had learned it, and Liao Chao and others spoke one after another.

"Teacher, what can you tell from this?"

"Exactly, what's the difference between this and pushing a trolley? It just has an extra diesel engine."

"I don't see how advanced it is. It wastes fuel."

Lu Shanhe pretended to look around, and then pointed to a piece of grassland in the distance.

"Teacher, can this thing collect dogtail grass?"

Tian Xinmin looked over and saw a vast expanse of white dogtail grass on the grassland, and he was immediately overjoyed.

"Judging from the height, it should be OK. Let's push it over and have a look."

Seeing Lu Shanhe skillfully put the gear into gear and push the harvester toward the wasteland, Shen Wei had the feeling that Lu Shanhe had driven the machine more than once.

But considering that the school had just received this thing, Shen Wei gave up this idea.

Maybe Lu Shanhe knew more about machinery. Thinking this, Shen Wei quickly followed.

When everyone came to the wasteland, Lu Shanhe stopped the machine and asked.

"Teacher, should these wheat ears be harvested directly? Or will they be broken?"

Tian Xinmin said hurriedly: "This does not have the crushing function yet, it can only harvest rice ears."

Lu Shanhe asked again: "Where do you put the rice ears after harvesting them?"

Liao Chao and others thought that Lu Shanhe was also embarrassing Tian Xinmin, so they all said.

"Yes, teacher, where can I put this? You don't know how to cut rice ears all over the ground, do you?"

"Farmers work very hard. If you scatter wheat ears all over the ground, won't you be beaten to death by the farmer uncle?"

Tian Xinmin hurriedly looked at the drawings and instructions, and then hurriedly asked someone to bring a bag and put it at the discharge port.

After doing this, Lu Shanhe drove the handheld harvester to harvest the foxtail grass.

As Lu Shanhe pushed the machine past, an obvious mark was cut out of the vast white grass.

Looking at the fallen foxtail grass with almost no ears left on the grass stalks, Liao Chao and others couldn't laugh anymore.

At this point, even a fool can see that this thing is not only fast, but also harvests very cleanly.

Lu Shanhe pushed the harvester back in a circle and stopped in front of Tian Xinmin.

"Teacher, do you want to continue? Do you want to look at the wheat ears?"

Tian Xinmin also confirmed it at this time, and hurriedly asked Lu Shanhe to temporarily shut down the machine, and then took off the snakeskin bag.

Inside the snakeskin bag are all spikes of dogtail grass. Although it still needs further crushing, the results that can be achieved to this level are no less than those of large harvesters.

When the students saw Tian Xinmin suddenly stopped talking, they all showed puzzled expressions.

"Teacher, could it be that you didn't collect it well?"

"You didn't smash the ears of rice, did you?"

Tian Xinmin said excitedly: "No, the harvest is very good. Now I understand why the city pays so much attention to it. Let's take a look."

After saying that, Tian Xinmin poured the grass spike directly to the ground.

Everyone was silent as they looked at the grass seeds on the ground and the spikes of foxtail grass.

Even if Liao Chao wanted to find trouble, he didn't know what to say for a while. After all, the reality was right in front of him.

Seeing everyone's shocked look, Tian Xinmin said.

"Students, we can predict that this machine will be popular in hilly areas in the future. As students of agricultural universities, you will definitely come into contact with this machine in the future, so please listen carefully."

After finishing speaking, Tian Xinmin glanced at Lu Shanhe gratefully and began to teach everyone.

Soon the bell rang for the end of get out of class, and Tian Xinmin glanced at the harvester with unfulfilled interest.

"Let's talk about it in the next class. The machine will stay here. Students from other departments also need to learn. Let's stop talking about it today."

After finishing speaking, Tian Xinmin looked towards the students to find Lu Shanhe, but found that Lu Shanhe had left at some point.

Shen Wei was also looking for Lu Shanhe and was a little disappointed not to find him. At this time, Liao Chao came over with a smile.

"Shen Wei, I have made an appointment to go out with someone since I have no classes in the afternoon. Do you want to go?"

Shen Wei flatly refused while trying to find Lu Shanhe's shadow in the crowd.

"Sorry, I have to go to the library to study in the afternoon."

Liao Chao refused to give up and said: "The balance between work and rest is the last word. After all, if your nerves are always tense, your learning efficiency will also decrease."

The dog-legger next to him echoed: "That's right, it's useless to study hard. Sometimes you have to keep up with the development of the times."

"Brother Chao took us to a nearby ice rink last time. The decoration was really impressive. You'll know it when you go there."

Liao Chao said indifferently: "It's just a few more colorful lanterns, and it's not very good. But girls like to go there to play. Shen Wei, you can also go and have a look. Then you can chat with people." More talking points.”

Shen Wei felt like there were a swarm of flies around her, and she felt bad.

"Liao Chao, I told you, I'm going to the library in the afternoon. I'm not interested in skating or anything like that. Please stop following me."

While speaking, Shen Wei suddenly stopped, then suddenly turned around and ran quickly towards the school entrance.

Liao Chao was confused, but when he saw Shen Wei running in front of Lu Shanhe, his face instantly turned ugly.