A sudden and majestic rain plunged the entire Linjia Village into mud.

Not only was the harvest of rice delayed, but also looking at the children who had stepped on the muddy mud all the way to the camp to attend classes, Lin Ran inexplicably felt that he had an extra responsibility.

Especially when he saw Lin Dong walking into the classroom with a face covered in mud and difficulty, Lin Ran couldn't help but feel a little sad.

No need to ask, Lin Dong must have fallen on the way here.

This muddy road with one foot deep and one foot shallow, adults have to walk carefully to avoid falling, not to mention children.

"Lin Dong, are you okay? Didn't get hurt, right? ”

Lin Ran asked with concern.

"Teacher, it's okay. It was Lin Dong himself who accidentally slipped there. Lin Dong was not injured······"

Lin Dong replied, with a painful expression on his face.

"The teacher promised you that when the road is no longer muddy, the teacher will organize the villagers of our village and the soldiers here to build all the roads around our village into stone roads, so that no matter how heavy the rain will fall in the future, we will never step on the mud to go to school again."

Lin Ran solemnly looked at the children in the classroom and the dozen or so soldiers who came to listen to the lecture and spoke.

"Good······ Thank you, teacher. ”

Children, cheered in unison.

After a few days, the muddy road was no longer muddy, Lin Ran asked Zhang Zheng to organize soldiers, and Lin Zhengliang to organize the villagers, select neat and textured stone slabs from the back mountain, and lay them on the roads around Linjia Village one by one in a neat and orderly manner.

The reason why it is necessary to have a texture is to play a certain anti-slip effect, too smooth slate, easy to slip under the feet, especially for children who like to run with their feet out, it is easy to get injured if they slip on the slate mountain.

Even so, Lin Ran still emphasized that the children in class must move forward steadily on the stone road.

Don't run recklessly, otherwise if you get injured, you will have to delay the course for several months, and then you won't be able to keep up with the learning progress of your friends.

The students were deeply impressed by Lin Ran's explanation, and at the same time, after returning home, they did not forget to explain to their adults.

Building roads is really a time-consuming and labor-intensive task, the main thing is that the stones in the mountains are too difficult to mine, and it is a difficult and long process to transport.

After witnessing the whole process of a stone slab from mining to transportation and then to laying, Lin Ran decided that he had to make a change, otherwise the soldiers and villagers would not wait for the construction of these roads, and someone's body would be crushed.

So Lin Ran rushed to make a drawing overnight, and when he asked Hou San to go to Chang'an City the next day, he handed it to Cheng Chumo in the Four Seasons Restaurant, and asked him to hand over the drawing to his uncle Cheng Yanjin, and attached a letter.

After Cheng Yanjin returned home, he took the drawings and letters that he handed over to him and carefully checked them.

"Master, what is written in the letter?"

Mrs. Su Guo asked.

"Didn't the ugly cow tell Madame?"

Cheng Yanjin's eyes widened as big as a bull's eye in response.

"The ugly cow didn't dare to open the letter, but did he dare to open the letter written to you? I'm afraid it's not another meal of sticks, but he has had enough of the suffering last time. ”

Mrs. Su Guo replied with a smile.

"It's pretty much the same, at least for a long memory." Cheng Yanjin nodded with satisfaction and continued.

Can you not have a long memory? The yellow and white things that you hit have all come out, if it weren't for Lin Ran's ointment, would you be able to get in touch with the earth now? And put a big question mark.

"Lin Ran kid drew a drawing, the old man looks like a means of transportation, madam, the old man will go to the Ministry of Engineering to take a look. If it doesn't work, reply to Lin Ran as soon as possible. ”

"Okay, hard work, sir." Mrs. Su Guo responded happily.

"Su Guogong, where did you get this drawing from?"

Li Zhenwei, the waiter of the Ministry of Works, asked in shock after reading the drawings.

"I asked if you could make it according to the drawings, and how did you care about the drawings? What do you mean? Do you think that I can't steal it? ”

Cheng Biting Jin's eyes widened, scared to death······

"Su Guogong, this can be made, don't get me wrong. It's just that Xia Guan is more curious about the person who drew the drawings, this person must be a master craftsman, otherwise it would be impossible to draw such a magical means of transportation. ”

Li Zhenwei, the waiter of the Ministry of Works, replied truthfully.

"Oh, it turned out to be a means of transportation, since it can be manufactured, I also ask Li Shilang to make it for the old man as soon as possible, that one needs ten, and Li Shilang has the final say on how to calculate the salary."

Cheng Yanjin followed Lin Ran's letter and spoke.

"Su Guogong, the lower official has a reluctant request, and I also invite Su Guogong Haihan."

"If there is anything Li Shilang might as well say it quickly, as long as he can make the things on this drawing."

Cheng Yanjin responded with a big grin.

"The lower officials do not charge any wages and fees, and the lower officials only need this drawing as a reward, I don't know what happens to the public opinion of the country?"

After listening to Li Shilang's words, Cheng Yanjin was convinced.

This is exactly the same as what Lin Ran's letter says.

Even the result was guessed by this kid, I really don't know how this kid did the unpredictable prophet?

Cheng Yanjin is now whizzing with 10,000 capital question marks in his mind, and he can't figure it out......

"Su Guogong, what do you think? If it doesn't work, the lower official can add some more money......"

Li Zhenwei looked at Cheng Biting Jin, who looked contemplative, and asked cautiously.

He saw at a glance the extraordinaryness of this drawing, so he had the idea of leaving the drawing in the Ministry of Engineering.

"Oh, since Li Shilang said so, if I Lao Cheng let you work for nothing and then collect your money, it would be too unusual. The civil and military officials know about it, and they can't laugh at me Lao Cheng for bullying the lower officials, and those officials are impeached, and I Lao Cheng can't stand it. Okay, just according to what you just said, you make me ten cars, and I will leave the drawings to you. ”

Cheng Yanjin reacted from contemplation and replied.

"Okay, so thank you Su Guogong, another day, the next official will definitely invite Su Guogong to eat and drink."

Li Zhenwei, the waiter of the Ministry of Works, said happily, with a bright smile like a flower on his face.

"Master, is the matter done?"

After Cheng Yanjin returned home, Mrs. Su Guo immediately came over and asked cordially.

"It's really fucking evil, Lin Ran's kid is far away from Chang'an, and he can predict the prophet, the process of things is exactly the same as what he wrote in his kid's letter, not only does the Ministry of Industry not want wages and material money, but in the end they have to give money to the old man, madam, tell me, is my old Cheng the kind of person who sees money?"